Finn Wolfhard re-enacts Weezers classic music video for Buddy Holly during his Battle with his Stranger Things co-stars Caleb McLaughlin, Gaten Matarazzo .brThe cast of Stranger Things join the Lip Sync Battle Preshow! Finn Wolfhard, Gaten Matarazzo, Caleb McLaughlin, and Noah Schnapp discuss their friendship .brTodays episode is brought to you by T-Mobile®. Stream, post, and share all the music and video you want however you want with unlimited data.brbrThe cast of Stranger Things (Caleb McLaughlin, Finn Wolfhard, Gaten Matarazzo, and Noah Schnapp) go all out in an epic four-way Battle.