American Idol winner David Cook attended the Chris Evert/Raymond James Pro-Celebrity Tennis Classic Pro-Am at the Delray Beach Tennis Center in Florida over the weekend and besides playing tennis I think he may have performed because he brought his guitar. Maybe he brings his guitar everywhere should inspiration hit him.

He wasn’t the only one lending their hand for this 3-day charity event that aids in helping against drug abuse and child-neglect in the Florida area. Also attending:

• Anna Kournikova
• Jon Lovitz
• Gavin Rossdale
• Scott Foley

UPDATE: Tuesday, November 9, 2010 @4:30 p.m. EST I added 20 more pictures from the Friday and Saturday of the tennis tournament.  I don’t know how I overlooked them!! I’m a bad girl

Pictures after the break

Click on thumbnails to enlarge

Photos:  Jeff Daly/WENN