Twitter

Justin Bieber better watch his back. Christofer Drew, aka Never Shout Never, is currently holing up in the same hotel as the 16-year-old pop star, however, the Missouri native doesn't seem to be a fan.

"Stayin' at the same hotel as the biebs," Christofer tweeted on Thursday. "I'm gunna kick his a**." Whoa! We're not sure if Christofer is kidding or not -- he hasn't written anything else about Justin -- but if he's serious, he may have just instigated a battle between Never Shout Never fans and true Beliebers.

Did you catch the Make It or Break It mid-season finale? Cassie Scerbo, who plays the always conniving Lauren Tanner, was watching from her California condo and tweeted with us during the show.

We won't spill details about the finale in case it's recorded on your DVR, but Lauren was involved in a super-emotional scene and we think Cassie deserves an Emmy - or at least a Teen Choice Award - for her performance.

"Filming that intense scene was VERY emotional 4 me, @codylongo was off shooting @Not_Today_Movie & my fam was on the E coast," Cassie tweeted to us. "I listened to "lift me up" by Christina Aguilera and for about a wk prior, I was anxious and depressed, I like to truly feel what my character goes through. It was rough on me, but felt so good 2 let go of everything & just b in that moment."

Cassie won't be missing her boyfriend Cody Longo for much longer. Cody's been shooting Not Today, but tweet-a-holic Cassie announced on her Twitter page that she'll be playing his on-screen girlfriend in the movie. Art imitating life much?

The cast of Pretty Little Liars said buh-bye to their summer vacation this week. Filming for the second half of their season started on Sept. 1, and Lucy Hale was so pumped that she couldn't stop posting behind-the-scenes photos on Twitter.

Troian Bellisario probably took a page out of Lucy's book and also couldn't wait to jump back into her work routine. How come she was so eager to start reading scripts and memorizing overachiever Spencer's lines again? Because her break from the show left her with nothing to do. (So not Spencer like at all!)

"Is it weird to do a yoga class AND a jazz class in the same day? Cause I'm going to. No I'm not bored at all," Troian tweeted on Aug. 10.

Once Shay Mitchell fell back into the swing of things on set, she teased fans of the show by leaking, "Big scenes tomorrow... you guys are going to love this episode! Night night, sleep tight." Don't leave us hanging like that!

That didn't take long. Thanks to their recent Twitter bromance, Justin Bieber, Kanye West and Wu-Tang Clan's Raekwon have collaborated on a remix of JB's 'Runaway Love,' which debuted on Hip Hop Connection on Monday.

The song offers new verses from the two iconic rappers, while Justin's vocals stay the same. The remix became a reality after Kanye tweeted about listening to the Canadian pop star's song on August 15. Justin quickly responded with: "I'm 16 and a fan. I'm kinda hyped u are listening to my stuff. Thank u."

It's no secret we love Cassie Scerbo and hate Lauren Tanner. And if you've been watching Make It Or Break It this season, you'd know that Lauren has certainly given us no reason to stop hating her. She was responsible for getting Emily disqualified at the meet in France, she broke up her dad and Chloe and now, in one of her lowest moves, she exposed Payson and Sasha's innocent kiss, which will most likely result in Sasha getting kicked out of the Rock.

"Lauren acts out very impulsively," she told us earlier this year. "All she knows is that gold medal. Her mom left her when she was a little kid, she doesn't trust anyone - she's a very guarded girl and the only thing she has truly in her life is her father and gymnastics... she hurts the people she actually loves the most."

Of course, it's important to remember that Cassie is not Lauren, something she's quick to point out herself. I'm not making any excuses for her," she says. "I would never do that. I mean never. She's totally the bad girl."

Naturally, we're super pumped for Tuesday night's episode and even more excited because Cassie is going to be tweeting with us on mid-season finale night!!!!!

Emmy night was a family affair for the cast of Glee, even if it wasn't technically your own family.

Last week Lea Michele tweeted, "So excited for this weekend! My bday and the Emmys on the same day! So excited to have my family with me and get to be with my glee fam too!"

Co-star Mark Salling was also happy to spend quality time with Lea's fam because he tweeted from the red carpet, "Me and the birthday girl's parents at the emmys, they are one of the sweetest couples I've ever known," and posted a photo of the three of them together.

So cute. They're like one big extended Glee family all sharing the love and excitement. Amber Riley's mom was also there to lend support. The 24-year-old actress tweeted a photo of them together and captioned it, "Mommy and me at the Emmys! Hot date lol."