Simpson and Wentz back together?

Ashlee Simpson is back together with Pete Wentz, according to reports.

Simpson and Fall Out Boy bassist Wentz were rumoured to be dating last year, following Simpson's split with long term partner Braxton Olita, but the singer denied the reports.

However, a source now claims the two were together at a pre-Grammy party last weekend, reporting to perezhilton.com that "they were holding hands and acting all coupley".