Nick's recently broke with his ex, Mandy. Here's Nick on why they broke up:

"I really don't like talking about my personal life on the web site but there have been some vicious attacks, and I feel this needs to be set straight. I have had one serious relationship in the last year with a girl named Mandy (not Mandy Moore as many have suspected.) Many of you have seen pictures of her in magazines. Mandy and I broke up several weeks ago. The breaking point with Mandy was when she slapped my best friend Brent for listening to a BSB song. Mandy was also physically abusive to me and my fans; she just couldn't handle it. It really turned ugly after I helped her sign a record contract and she started recording her first album. When we broke up, she and her family took my big screen TV -- a gift from Jive Records. She has my regards, my pity, my love but also my goodbye."