"Idol" to Archuleta -- No Prom for You!

The only way David Archuleta is going to his high school prom is in his mind.

"Idol's" strict rules about not letting the contestants out of their sight on the weekends applies to everyone. So David's prom -- which takes place this weekend in Murray, Utah -- is a definite no-no.

Earlier this month, Brooke White had to skip her sister's wedding because she was on "Idol" lockdown. "Til death do us part" isn't just for the bride and groom!