LISTEN TO OUR TRUE JAMS PLAYLIST!

Open in new window
posted in Music

Echosmith and Taylor Swift performing 'Cool Kids' together live.

15th June 2015 by Shahlin Graves

Echosmith joined Taylor Swift on-stage during her 1989 Tour show in Philadelphia this past weekend, as her special-guest to perform 'Cool Kids' together live.

Watch the performance below...

P.S. Click HERE to read our latest interview with Echosmith.