JEFF PROBST wants to do an all-celebrity season of "Survivor" . . . and NEIL PATRICK HARRIS is interested. Jeff says, quote, "Neil told me flat out he wants to play. I challenged him and said 'Do you really want to do it, or is this just a fun fantasy that will never happen?' He said, 'I want to do it.'"

Nominees for this year's Nickelodeon Kids' Choice Awards were announced yesterday . . . and they've pitted TAYLOR SWIFT against her ex-boyfriend HARRY STYLES of ONE DIRECTION. Taylor's "We Are Never Ever Getting Back Together" is up against One Direction's "What Makes You Beautiful" in the Favorite Song category.

STEVE MARTIN is a first-time father at the age of 67. He and his 41-year-old wife Anne Stringfield welcomed a child back in December. It's not clear how they kept it a secret so long. No word on whether it's a boy or a girl. Meanwhile, 73-year-old TOM BROKAW became a GRANDFATHER . . . but it's nothing new for him. Tom's daughter Sarah gave birth to his SEVENTH grandchild on Monday. But it's his first GRANDSON. The other six are girls.

A so-called "insider" tells the "New York Daily News" that ABC is "interested" in having HONEY BOO BOO'S mother MAMA JUNE do "Dancing with the Stars". Well, of course they are! That would be totally AWESOME. But it probably won't happen. A spokesperson for TLC . . . the network that airs "Here Comes Honey Boo Boo" . . . says it's an "untrue rumor." The "New York Daily News" report also claims boxer VICTOR ORTIZ is onboard . . . and the producers are also trying to land: "Bachelor" / "Bachelorette" failure EMILY MAYNARD and KOURTNEY KARDASHIAN.

A source says O.J. SIMPSON threw a Super Bowl party behind bars . . . and another source claims he might be turning GAY. That source says, quote, "He's doesn't even talk about women, just about guys. It doesn't sound to me like he's straight anymore!" Also, he hangs out with a group of gay men known as THE GIRLS, and they call him DJ, which is short for DADDY JUICE.

HOWIE MANDEL is coming back to do another season of "America's Got Talent". He joins HOWARD STERN, who previously said he'd be back. t's still unclear who will replace SHARON OSBOURNE, who ISN'T coming back. There's talk out there that it could be ROSIE O'DONNELL or CARMEN ELECTRA . . . but those are just rumors at this point. Howie joked, quote, "I heard Carmen Electra was . . . I don't know if she was doing the show, I heard she might have been doing SIMON [COWELL].

There's been talk that all six James Bonds . . . Sean Connery, George Lazenby, Roger Moore, Timothy Dalton, Pierce Brosnan and Daniel Craig . . . will appear onstage together at the Oscars. But maybe not. TMZ caught up with Brosnan and asked him about it, and he said, quote, "Well, they'll be missing one."

LINDSAY LOHAN may have found a new guy. His name is Julian Cavin, and he's a 22-yearold club DJ in New York City. Lindsay hit up one of his gigs Friday night, and the two of them were, quote, "sucking face in front of everyone." A source says, quote, "'Dating' may be too heavy of a word to use right now. They haven't been hooking up that long. [But] they spent all weekend together and they're seeing each other."

KIM and KANYE KARDASHIAN are still in Rio . . . and so is WILL SMITH. And the other day, while Will was partying hard on his hotel balcony, Kim and Kanye were chilling on theirs, directly below him.