Evelyn Lozada Really, Really, Really Pregnant

"Basketball Wives" star Evelyn Lozada isn't just pregnant ... she's bursting ... and we got photos of the enormous baby bump.

The pics were snapped yesterday in Hawaii -- where Evelyn hit the beach with her 20-year-old daughter Shaniece -- and there's no denying ... Evelyn's got one big bun in the oven.

TMZ broke the story, Evelyn is currently 6 months preggers ... and ex-husband Chad Johnson is NOT the baby daddy. We're told the father is a guy Evelyn's been dating for almost a year now and the pregnancy was planned.

'Basketball Wives' Evelyn Lozada I'm Having a Baby... And It's Not Chad's

"Basketball Wives" star Evelyn Lozada has been keeping a big secret -- she's 6-months pregnant -- and TMZ has learned Chad Johnson is NOT the baby daddy.

Sources close to Lozada tell us ... she's been seeing a guy for almost a year now and the relationship has gotten serious.

We're told ... the pregnancy was planned -- it's not a case of the whoops! And until now only a small number of relatives were privy to the news.

Lozada famously divorced Chad Johnson in Sept. 2012 ... after an explosive domestic dispute ended their 2-month-old marriage.

BTW ... Evelyn already has a 20-year-old daughter, Shaniece ....born when Lozada was 17.