Word is Britney Spears is engaged to marry new man Jason Tranwick — who just so happens to be the pop tart’s agent.

Star Magazine Jason popped the question to Brit while they were on vacation in the Bahamas last month.

“He didn’t exactly get down on one knee, but Brit didn’t care. She said yes, and they opened a bottle of champagne to celebrate,” says an insider. “Jason held Britney for a long time and kissed her cheeks. They talked about their future for hours and didn’t go to sleep until after 3 a.m.! They just wanted to be alone together.”