Shaq takes on Justin Bieber in tonight's season finale of Shaq Vs., then at 10 you can get your summer reality fix from the premiere episode of Teen Mom, which returns tonight on MTV. Also, make sure to check out new episodes of Rescue Me and Covert Affairs! See what else is new tonight:
Wipeout on ABC
Minute to Win It on NBC
Melissa & Joey on ABC Family
America's Got Talent on NBC
Shaq Vs. on ABC -- season finale!
Make It or Break It on ABC Family