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TGIF! It's Twitter time. Let's get right to it.
Ahh, yes, the tweet heard 'round the world -- Justin Bieber publicly announced that he missed his girlfriend Selena Gomez. Selena Gomez, being the diplomat that she is, simply replied, "I miss all of y'all." In other words, "Please keep the hate tweets to a minimum, girls!"
In other news, Ke$ha dropped some knowledge on us in only a way that Ke$ha can, and Pink is jealous of her still-gestating baby's body fat. (Aren't we all? It's 2 percent!!) Also, Katy Perry hearts Paris. Welcome to the club, Katy! It's called Earth, and everyone here loves that place. Try the wine and the bread and the cheese.
Also this week, Lady Gaga let us in on a fairly normal bedtime ritual, and not just normal for Lady Gaga. Normal for like, regular humans. And Rihanna tweeted a photo of her cute lil' grandma with the hashtag "oh nana." "What's My Name?" now takes on a whole new, uncomfortable meaning.
Check out all of the celebrity tweets of the week below, and be sure to follow us at @MTVBuzzworthy, so we can keep you up to date on the music playing in the office bathroom!
+ JUSTIN BIEBER // @justinbieber -- @selenagomez I miss you.
+ SELENA GOMEZ // @selenagomez -- @justinbieber I miss all of y'all
+ KE$HA // @keshasuxx -- Buttholder. A) a special position of employment whose sole purpose is to hold my butt when not in use. Or B) new word I use for underwear ?
+ PINK // @pink -- my baby's body fat is 2 to 3% this week. I'm so jealous.
+ KATY PERRY // @katyperry -- I ? Paris so much I want to stay forever!
+ LADY GAGA // @ladygaga -- Glass of wine + a nail file, bedtime heaven. Some things never change.
+ NICKI MINAJ // @nickiminaj -- The 'I am music' tour kicks off in just a few days!!!! *high pitch screams* who's ready?!?! Yup! Me, lil wayne & rick ross! Let's go! xoxo
+ RIHANNA // @rihanna -- I miss my grandma #ohnana http://yfrog.com/h8v5ysj
+ TAYLOR SWIFT // @taylorswift13 -- Norway! Where have you been all my life?!?! It's freezing and beautiful. Can't feel my hands. http://t.co/otqzkWi
+ MTV BUZZWORTHY // @MTVBuzzworthy -- Ooh. Guns 'N Roses is playing in the women's bathroom @VH1. Well, their music, not the actual band. (That'd rule tho.)