She may be worth more than $50 million now, but Lady Gaga didn’t seem to be above “regifting” on her way up the ladder of success.

The “Born This Way” singer’s mom got a castoff designer handbag for Christmas 2010, court papers filed by a former assistant claim.

Jennifer O’Neill is suing Gaga for unpaid overtime in Manhattan federal court.

Gaga’s lawyers didn’t return a request for comment.