More reports of trouble for Britney and Kevin

Is Britney Spears finally going to dump her hard-spending, bad-rapping husband Kevin Federline?

America celebrated Mother’s Day a few weeks ago but Federline reportedly opted to spend it with his ex, Shar Jackson, who has two children by him.

So instead, Brit headed to New York where she had a terrible time, nearly dropping baby Sean Preston in front of the paparazzi and then flunking her lines on the David Letterman chat show.

And now she’s fed up. “Kevin’s focus has been on everything but Britney,” an insider told The New York Post.

“He has been putting all of his energy into his music career, which isn’t going to go anywhere. Brit is definitely unhappy in this relationship and feels stuck.”