Jennifer Love Hewitt isn't L.F.O's number 1 fan anymore.
The young actress ("Heartbreakers") had been dating Rich Cronin of L.F.O., but Rich reportedly started to wonder if his famous girlfriend had her eye on other men. He ended the relationship several weeks ago, The New York Post reports.
Rumours are linking Jennifer to a much older actor, Alec Baldwin, who stars with her in the upcoming "Devil And Daniel Webster".
Jennifer has also been seen with two Broadway stars, Patrick Wilson of "The Full Monty" and Craig Bierko of "The Music Man".
"He keeps seeing her with these guys in the paper and he feels she may have been unfaithful," a friend of Rich's told The Post's Page Six column.
Rich wrote L.F.O.'s hit song "Girl On TV" about Jennifer and had penned more love songs about her for the group's next album. Since the break-up, Rich has written a new song for the album titled "Erase Her".
Jennifer's publicist did admit that the two "are not dating anymore" but wouldn't say anything else about the couple.
Rich recently gushed about his romance with Jennifer to "Teen People" magazine.