Who'd You Rather?

Unlike on "Mad Men," Don Draper's first wife Betty (aka January Jones) and his 2nd wife Megan (aka Jessica Paré) made nice at an event in NYC this week.

Question is ...

First Lady Michelle Obama wrangled up former First Ladies Laura Bush, Hillary Clinton, Barbara Bush and Rosalynn Carter at opening of the George W. Bush Presidential Library in Dallas on Thursday.

So we gotta ask ...

Looking like Ryan Reynolds and Daniel Craig, ubiquitous electronic music DJs/producers Calvin Harris (left) and Diplo (right) took time out from making records with the likes of Rihanna, Beyonce and Bruno Mars and put on their best grey business suits to hit up the same award show in Hollywood this week.

Question is ...

It was a former Disney dude buff arm battle, as "High School Musical" hunk Zac Efron, 25, flashed his tan, ripped muscles before hurting his wrist while filming his new movie in L.A. this week (left) -- while musclebound "Camp Rock" boy bander Joe Jonas, 23, pumped up his God-fearing biceps in a funny new video clip (right).

They've both grown up to be fine young men, so we gotta ask ...

Justin Timberlake took to the White House last night to lead all the fancy schmancy peeps in a sing-along of Otis Redding's "Sitting on the Dock of the Bay"-- including President Barack Obama.

The JT & BO duet was for a PBS taping of "In Performance at the White House" honoring Memphis soul.

Two very powerful men ... but if you could only choose one, we gotta ask ...

It was a battle of the divas, as Cyndi Lauper, 59, and living legend Liza Minnelli, 67, compared their deep red lipsticks at the Broadway premiere of "Kinky Boots" in NYC on Thursday.

Question is ...

All decked out in their best Sunday outfits and brand new Easter weaves, 21-year-old Jamie Lynn Spears and her big pop icon sister Britney Jean Spears spent the holiday together down home in Kentwood this weekend.

So we gotta ask ...

It was a battle of the baby bulge on Wednesday, as maternity fashionista Kim Kardashian bedazzled on the streets of NYC -- while Jessica Simpson shopped in her comfy sweats in Los Angeles.

So we gotta ask ...

While NBC may have dreams of replacing 'Today' show reigning king Matt Lauer with CNN prince Anderson Cooper at some point in the future, the real question is ...

Here's Arnold Schwarzenegger back in his early bodybuilding days when he was just 19 in 1967 (left) -- and his shirtless 19-year-old son Patrick Schwarzenegger in Miami this weekend (right).

Question is ...

Ryan Reynolds' co-star in "The Croods", Emma Stone, and Ryan Reynolds' wife in real life, Blake Lively, vied for Ryan Reynolds' photographers' attention at the movie's premiere in NYC.

Question is ...

IT'S A POPE-OFF! Weeks after ex-Pope Benedict XVI (left) called it quits on the Papacy ... a brand spankin' new Pope Francis (right) has been elected.

Best actress Oscar nominees this year, Naomi Watts and Jessica Chastain commiserated losing to Jennifer Lawrence at a fashion show in Paris on Wednesday.

Question is ...

It was a bathing suit besties battle as Cameron Diaz and new moms Drew Barrymore and Reese Witherspoon soaked their movie star bones while on vacation together in Mexico the other day.

Question is ..

"Oz the Great and Powerful" babes Rachel Weisz, Michelle Williams and Mila Kunis glammed up the movie's London premiere on Thursday.

Question is ...

While the real papal conclave -- where Cardinals elect the new Pontiff -- is totally anonymous ... we've chosen a few Pope-fuls for YOUR careful consideration.

There are roughly a dozen more Cardinals who are considered to have a good shot at being elected Pope, but we narrowed it down to the 8 handsomest.

It's just like the real thing ... with less smoke.