Gossip / Rumors

Brace yourselves Dundler Mifflinites ... one of the stars of "The Office" -- who also ran the show behind the scenes for a few seasons -- says there will NEVER be a reunion.

Paul Lieberstein -- better known as Toby Flenderson -- was on his way out of Riva Bella in West Hollywood when we asked if there was a chance the cast would ever reunite.

The actor got right to the point without pulling any punches.

Justin Bieber is on an absolute tear in Ibiza, and his latest conquest might be his best -- the Playboy Playmate he held a late night make out session with on a yacht.

Biebs was photographed hooking up with Miss July 2013, Alyssa Arce on Thursday night. Our sources say she and Justin met on Wednesday ... and ended up hanging on the same yacht. Funny how that happens in Ibiza.

22-year-old Alyssa is signed with Wilhelmina LA, and we're told she hit it off with Justin almost immediately -- but it's nothing serious just yet.

As one source put it ... they're just "having fun."

Amen.

Orlando Bloom is not acting like the loser of the Justin Bieber scuffle ... he looks like he's having the best time of his life at a restaurant near Ibiza.

Orlando looks a little -- well, buzzed -- as he dances furiously to "Happy" ... flailing his arms in the air.

At one point he pulls what appears to be his GF -- Erica Packer -- up on the bench he's dancing on and kisses her hand.

But Erica does not have a monopoly on Orlando. A bunch of chicks swarm him as he dances uncontrollably.

Zac Efron and Michelle Rodriguez acted like two horny teenagers Thursday night in Ibiza ... making out in the middle of a nightclub for all to see.

Efron and M-Rod have been all over each other the last few weeks ... although Michelle was spotted Wednesday afternoon hanging out on a yacht with Justin Bieber.

Also interesting in the video ... Michelle is dancing with what appears to be a beer bottle in her hand. Later on, Zac appears to be holding the bottle.

Chris Brown played the Rihanna card one too many times with Karrueche Tran ... we've learned Karrueche has not only broken up with him ... for safe measure she changed her number.

Our sources say Karrueche exploded when Chris recently "liked" 2 fan photos on Instagram of Rihanna and him together.

But Rihanna was only a small part of Karrueche's problems with Chris. We're told she was unhappy for a long time ... as sources put it, because "Chris acts immature, like a child." She thinks he's ruining his life by spending more time partying than making music.

Chris' reaction to the break up has been breathtaking. He went to St. Tropez this week and took a very good friend of Karrueche's along for the ride. And he made a point to be photographed with her ... making sure Karrueche would see it.

Karrueche's reaction was not jealousy. We're told she's changed her phone number ... specifically so Chris couldn't contact her.

Boy ... it takes guts.

Beyonce and Jay Z got super snuggly during their Wednesday night concert in Seattle ... clearly an overt display to counter numerous reports of an imminent split.

While her ex and her alleged fling duke it out in Ibiza, Selena Gomez rocked the shortest of shorts Thursday while heading to a meeting in L.A.

As TMZ first reported, while Justin Bieber and Orlando Bloom fought over Miranda Kerr ... there is some tangential Selena involvement.

Our sources say Gomez -- who was once famously photographed with Bloom -- claims she never hooked up with the "Lord of the Rings" star.

Selena Gomez ... hate to see you go, but love to watch you leave.

The tangled and convoluted apparent romance between Orlando Bloom and Erica Packer continued Thursday as the pair hung out at a restaurant in Formentera, Spain.

As TMZ previously reported, Bloom and Packer have been spending lots of time together this week, which wouldn't be weird ... except for the fact that late last year their exes, Miranda Kerr and James Packer, were reportedly romantically linked.

And all 4 of them were friends when the marriages were in tact.

Orlando Bloom and Miranda Kerr are still tied together ... by the people they appear to have dated. It's a bizarre love square. Let us connect the dots.

-- Orlando has been getting cozy in the last few days on a boat in Ibiza with a woman named Erica Packer
-- Erica was married to media mogul/billionaire James Packer
-- James and Erica separated in September 2013
-- Orlando and Miranda separated in October 2013
-- Overseas media reported in December ... James was romantically linked to Miranda. It's interesting, because all 4 of them were friends while the marriages were in tact.
-- James and his best friend, David Gyngell, got in a fistfight in May ... during which David confronted James about his treatment of Erica ... and Miranda was mentioned

And get this ... both James and David were fined $500 each for bad behavior.

Orlando should be fined $1000 for throwing a wimpy punch.

Justin Bieber clearly has a thing for Australian women ... a day after brawling with Orlando Bloom over Miranda Kerr, Biebs was spotted on a yacht in Ibiza with another Aussie babe, Shanina Shaik.

Shaik -- who Instagrammed a few shots from the boat -- was born and raised in Melbourne and has done modeling work for the likes of Vivienne Westwood and Chanel. She dated Tyson Beckford for years until their breakup in 2013.

There's no evidence Justin was involved with their split, so he should be safe ... which is good. Tyson is waaaaaaaay bigger than Orlando.

Selena Gomez says she's never done the nasty with Orlando Bloom ... and she has absolutely zero to do with his raging battle against her ex-BF Justin Bieber.

Sources directly connected to Selena tell us ... the reason she was with Orlando back in March is because their manager organized an event for his clients at We Day in Oakland.

As for the widely-circulated photo of Orlando and Selena at a Chelsea Handler show in L.A. a few weeks later ... it was nothing more than a smoke break. They were actually with their respective groups of friends and happened to be next to each other when the pic was snapped.

And here's Orlando's speech at the same event.

Miranda Kerr's body isn't the only thing that's flawless ... so's her timing, because she was officially made the new face of 7 For All Mankind jeans ... hours after she triggered a celeb scuffle.

The newly released 30-second spot is smokin' -- Miranda not only looks amazing ... she sounds SO hot.

The 7 Jeans campaign slogan is diabolically perfect: "He loves her. She loves him, but he can’t have her. She has the power. She is in control."

Helen of Troy ... so 1190 BC.

Justin Bieber has declared Instagram war on Orlando Bloom ... with a pic of the Brit dissolving into tears.

It's Bieber's second Instagram salvo ... hours after Orlando took a swing at him at Cipriani restaurant in Ibiza he posted a sexy pic of Miranda Kerr and then quickly took it down.

Miranda -- the Helen of Troy in this war -- was the trigger for the bar scuffle. It's clear Orlando felt Justin was banging her while they were still man and wife.

We'd say there's no use crying over Miranda, but then again ...

Miranda Kerr did NOT sleep with Justin Bieber after the 2012 Victoria's Secret fashion show ... so Miranda claimed at the time as did her lawyer.

Miranda's lawyer sent out a letter at the time rumors swirled that Miranda and Justin hooked up at a hotel after the show ... when she was still with Orlando Bloom. The letter calls such claims "false and defamatory."

We're told Kerr was as adamant as her lawyer at the time ... that she did NOT hook up with Bieber.

Apparently Orlando Bloom didn't buy the story. The couple separated the following year. And it's very clear from the story we posted Tuesday night ... there's beef between Justin and Orlando over Miranda.

As for Justin ... sources connected with the singer say he got all braggy when he talked about Miranda ... which of course does not necessarily mean he was telling the truth.

Miranda posted a photo this afternoon on Instagram of herself topless in a bathtub ... just in case you forgot what all the fuss was about.

8:30 AM PT -- We're getting different versions of what incited Orlando, and people are taking sides. One account is Justin extended his hand to Orlando, who refused it, and when Justin asked what's your problem ... Orlando mentioned Miranda. Justin then tried to walk away and that's when Orlando swung.

A second version -- Justin said something to the effect of, I had sex with your wife ... and THEN Orlando swung.

Orlando Bloom threw a punch at Justin Bieber early Wednesday morning in Ibiza ... and Justin fled the restaurant -- this according to 2 eyewitnesses.

The eyewitnesses tell TMZ ... Orlando was in Cipriani restaurant which was packed with celebs, including Paris Hilton, and Diddy.

You don't see Orlando swing, but the eyewitnesses tell us that's exactly what happened. We're told Justin ducked the punch. That's where the video starts and you hear Justin scream, "What's up bitch?"

We're told when Bieber left the crowd applauded.

The backstory is almost legendary ... Justin partied with Orlando's then-wife Miranda Kerr after a 2012 Victoria's Secret fashion show in NYC and they got very VERY close. And in April of this year, Orlando was hanging out with Justin's on-and-off GF Selena Gomez. So the bad blood is flowing.

Hours after the fight ... Justin threw gasoline on the fire by posting -- then quickly deleting -- this pic of Miranda.

Justin Bieber made it clear immediately after he ducked an Orlando Bloom punch -- he was not shaken or rattled.

Justin and a buddy mocked the thwarted punch in the parking lot of Cipriani ... where the altercation went down.

Justin also chatted up some female fans ... knowing of course the photogs were clicking away.

As we reported ... some eyewitnesses claim Justin essentially told Orlando he banged Miranda Kerr... something she has denied.