gave a show-stopping performance of "Have Yourself a Merry Little Christmas" at Seth MacFarlane‘s annual holiday party in LA.Instagram contentView on Instagram6. Bella ThorneBelladirected Mod Sun's"Address on the Internet" videowhich takes place at a rowdy Christmas party.Instagram contentView on Instagram7. Ariana GrandeAfter taking some time to relax ina Colorado mansionwith Mac Miller,Ariana Grande “What we’ve seen in the system is that African-American kids in particular get reported more often because of a lot more surveillance in poor communities than in rich communities. A lot of these referrals come from law enforcement, schools, and hospitals,” Tracey Feild, director of the Child Welfare Strategy Group at theAnnie E. CaseyFoundation, tellsTeen Vogue Tackling the man-made environmental disaster — both cleaning up the existing plastic pollution in the ocean and preventing further damage — is not easy. “It is not as simple as going out there and just scooping up these floating islands of trash,” Nick Mallos, the director of Ocean Conservancy's Trash Free Seas program, tellsTeen Vogue The plastic will then be removed from the water andtaken by boat to shorewhere it will be processed for recycling.