Close Behind the scenes as Seattle Seahawks Blue Thunder Drumline picks lineup for 2017 Every year, Blue Thunder - the drumline for the Seattle Seahawks - holds open auditions. Even the veterans have to try out again. This year 51 drummers are auditioning - for 29 spots. KING 7:43 PM. PDT March 16, 2017 TRENDING VIDEOS Livestream 4 Tragedy in London Historic West Seattle home to be moved by barge Emergency community meeting to confront Central District crime How the Oso landslide made Lidar research more important Target set to revamp stores Oso landslide: 3 years later Commissioners face public outcry over remarks Homeless camps: What's trash? What's not? 5th member of Florida family died after Alachua County crash More Stories ‘Nobody is listening to us:' Hanford families beg… Mar 22, 2017, 9:12 p.m. London terror attacker kills 5, injures at least 40,… Mar 22, 2017, 8:14 a.m. West Seattle's historic Admiral Theater reopens… Mar 22, 2017, 10:13 p.m.