LONDON CALLING
Britney Spears & Kevin Federline
Is there a future for Spears, 22, and the dancer she frolicked with last week on a Santa Monica beach (above)? Spears's camp won't comment on the nature of their relationship, but on May 1, Federline, 26, flew to London, where Spears kicked off her European tour. Would he catch her show? "I'm not sure. I haven't decided yet," was all Federline would say at Heathrow Airport.

EMOTIONAL RESCUE
Sean Lennon & Elizabeth Jagger
Yes, it' s early, but can you imagine the band at their wedding? Model Jagger, 20, daughter of Rolling Stone frontman Mick, and musician Lennon, 28, son of the late Beatle John, are an item, Jagger's mom, Jerry Hall, told Britain's Daily Telegraph. "They are so in love." The two likely connected at the Rock and Roll Hall of Fame dinner in New York City on March 15, where Lennon was seen kissing Leelee Sobieski, 21. When the new couple visited Hall's London home, Lennon hit the piano to lead a sing-along of his father's song "Imagine." A source close to Mick says he "wishes them both well."

LET'S GET LOST
Lost in Translation's Johansson, 19, seems to have found a new leading man: Cameron Diaz's ex Leto, 32. The pair have been spotted around L.A., recently stopping in at the Urth Caffé. Meanwhile, Lost director Coppola, 33, has been keeping company in New York City with Kill Bill's Tarantino, 41. Their rep, who introduced them, says the Oscar winners are "friends, but not just friends."