Pete Wentz (Fall Out Boy) and Ashley Simpson tied the knot this weekend on Saturday. See who attented their wedding here.

Fall Out Boy have debuted their new video for “Beat It,” originally performed by Michael Jackson.

Photo courtesy WireImage.com

Pete Wentz, lyricist/bassist for Fall Out Boy, has confirmed to People magazine that the engagement ring used to seal the deal with Ashlee Simpson is “not a conflict diamond.”

According to a “Breaking News” post on friendsorenemies.com, Ashlee Simpson and Pete Wentz are engaged.

THIS JUST IN FROM ASHLEE SIMPSON “We know there has been a lot of speculation recently about Pete and I and we wanted our fans to be the first to know, because you guys are the best. Yes, we are thrilled to share that we are happily engaged. Thank you for all of your support and well wishes - it means the world to us. We consider this to be a very private matter, but we wanted you to hear it straight from us.”
- Ashlee and Pete

Fall Out Boy played in Chicago the other night at Schubas and a fight broke out after someone made fun of Pete Wentz’s girl, Ashlee Simpson. Read all about the incident here.

During the last song at last night’s Fall Out Boy show, a security guard started to beat on one of FOB’s roadie, so Pete dropped the mic and came to his friend’s defense. Watch the whole thing here.

Fueled by Ramen posted on YouTube the first part of an exclusive interview with Pete Wentz of Fall Out Boy and Decaydance Records and Travis ‘Schleprok’ McCoy from Gym Class Heroes. The second part of the interview will be posted next Friday.