iTunes Festal announced more performers for their 30-day showcase.

Elton John, Robin Thicke, The Pixies, and Arctic Monkeys are the most recent performers to join the 2013 iTunes Festival lineup SPIN reports.

Other acts previously announce include, Justin Timberlake, Phoenix, Queens of the Stone Age, Vampire Weekend, Sigur Ros, and Paramore. The festival is expected to feature more than 60 performances and more announcements are expected to come in the next few weeks.

More confirmed acts include Kings of Leon, Primal Scream, 30 Seconds to Mars, Jessie J, and John Legend.

The festival will take place at the Roundhouse in London. Only U.K. residents have access to tickets. However, Apple users can watch the shows via computer, iPhone, iPad, iPod Touch, or Apple TV.

According to NME the Arctic Monkeys are going to play new material from their upcoming album AM.

“We’re looking forward to performing at the Roundhouse and excited to be playing songs from our new LP,” they said.

The iTunes Festival started in 2007 and previous acts included performances from Paul McCartney, Amy Winehouse, Lana Del Rey, and Muse.

The 2013 iTunes Festival lineup:

September 2 - Sigur Rós
September 4 - Paramore
September 5 - Rizzle Kicks
September 6 - Queens of the Stone Age
September 7 - Phoenix
September 9 - Arctic Monkeys
September 11 - Kings of Leon
September 12 - Elton John w/ Tom Odell
September 15 - Vampire Weekend w/ the Olms
September 16 - Jack Johnson w/ Bahamas
September 17 - Ludovico Einaudi
September 18 - 30 Seconds to Mars
September 20 - Primal Scream
September 23 - Jessie J
September 25 - Pixies w/ No Ceremony
September 28 - John Legend w/ Robin Thicke
September 29 - Justin Timberlake

Image: NBC