5 Things You Should Know About This Week: 'Listology' (2)

It's tough to stay on top of everything in music, movies and television. But thanks to Fuse's weekly digital series Listology, we've compiled all of the big stuff that's happening in pop culture this week. You're welcome.

From Lady Gaga's 30th birthday to April Fool's Day (and Weezer's White Album), here's what you need to know.