Photo SpecialNicole Richie & Joel Madden Twit-Pick on Each Other
From rooting for rivals to posting unflattering photos, it's all fair in love and Twitter war!
Credit: Courtesy Joel Madden
Updated: Tuesday May 04, 2010 | 06:00 AM EDT By: Cara Lynn Shultz
More from PEOPLE
- Bat Boy, 9, Dies After Being Hit with Baseball Bat: He 'Was Doing Something He Loved'
- The Style Top 5: Reese Witherspoon Channels Elle Woods,
Steal the Styles from Wet Hot American Summer and More
- Inside Marcus and Lacy's 'Intimate' Bachelor in Paradise Wedding
- Brett Eldredge Is Judging the 2016 Miss America Competition: 'It's a Boy's Dream'
- Olympic Diver Greg Louganis: 'I Was Stronger Than I Ever Gave Myself Credit for'