Heat Up, Get Down

Twitter pic round-up! Justin Bieber caught up with his pal, Carin earlier in the week after working on his new music video all week.

Aly Michalka showed off a self picture and Shay Mitchell hung out with her friends. Ashley Benson showed off a pic of her and her Spring Breakers co-stars including Vanessa Hudgens.

Big Time Rush kicked off their summer tour and Demi Lovato appeared on MTV’s 10 on Top. AJ Michalka cuddled with her teeny co-star on set.

Kevin Jonas vacationed with his wife, Danielle and Nathan Kress celebrated the 4th of July with his girlfriend. Victoria Justice returned to the studio.

Liam Payne visited IceBar in London.