What we're watching tonight:
- NBC (1080i) has Friday Night Lights at 8 p.m.
- MyNetworkTV (720p) has WWE Smackdown at 8 p.m.
- CBS (1080i) has Flashpoint at 9 p.m. and series finale of Miami Medical at 10 p.m.
- TLC (1080i) has Say Yes to the Dress at 9 & 9:30 p.m. and Battle of the Wedding Designers at 10 p.m.
- Syfy (1080i) has the season finale of Merlin at 10 p.m.
- ESPN (720p) has the NASCAR Nationwide Series action @ Daytona at 8 p.m.