Here's our round-up of singers', rockers' and rappers' 20 coolest and funnest tweets from the past seven days. Be sure to tag@billboarddotcom to your favorite music retweets (and don't forget to follow us!)

	@ladygaga : Just saw three little monsters walk out of a chapel across the street from arena. Pre-monsterball confession or Easter? AMAZING. SO TWISTED.
	@PerezHilton : Scratching my head! Why would #MGMT agree to let their song be sampled by this rapper I don't know on this song I just heard on the radio?
	@joejonas : Thank you mom for my Easter basket. Made me and my tummy very happy.
	@justinbieber : thanks @rihanna -http://songs.sky.com/article/Even+Rihanna+Loves+Justin+Bieber/d2a9b79cc0a8711648f24feaeb44f53f
	@NBTPAIN (T-Pain): Damn I just woke up to errbody sayin I got punched in the face last night. Y'all know I would have tweeted about that %&%*. #geturfactsright
	oelmadden (Good Charlotte's Joel Madden): I gotta feeling Today is gonna be a good day. Should i bring my AK? I mean if i'm not going to have to use it, why LUG it around? Its Heavy.
	@Tyrese4ReaL (Tyrese Gibson): There was a Earthquake in LA my first thought was God must be at a pool party and jumped in!!!
	@riverscuomo (Weezer's Rivers Cuomo): Wives are good things.
	@rihanna : First Look! Official tour rehearsal video from Hollywood!! http://bit.ly/caI75S
	@OneRepublic : Leave tiger alone!
	@genesimmons : Went up to the Playboy Mansion w/ Ms Tweed for Easter Egg Hunt -- an annual event where former Playmates bring their kids to hunt for eggs.
	@maryjblige : Good morning!Give your soul a break, a vacation. U deserve 2 rest even if it's from the inside. Show the real u some love.No stressing
	@FINALLEVEL (Ice T): Hey @aimeemann stop worrying bout my acting b!$%h, and worry about your WACK ass music. In the mean time.. Eat a hot bowl of Dicks! Ice T
	@RevRunWisdom (Rev Run): Only 260 nights to go until Christmas Eve! - Santa_Claus
	@iamMArkRonson (Mark Ronson): R.I.P. malcolm mclaren. truly sad that he's gone. he laid the blueprint for the producer-driven hip-hop record & i am forever in his debt
	@julianperretta : In studio, gonna do a Jason Derulo. (ie.steal Lady Gaga choruses)
	@doctorfollowill (Nathan Followill): Just wwalked 5 miles in north carolina in tiny shorts with a subway samwich bag full of dirty laundry. veryone honk @ me
	@BowWow : Me and Nas getting ready to do a record. Who can produce such a blockbuster. Jermaine Dupri ofcourse.
	@chriscolfer : In nightmares I always make sure I have my keys, cell phone, wallet, glasses, and possible luggage before running away from monsters.
	@NickCannon : Somebody is willing to quit her job at the strip club to save her relationship! That's Hood love!