Watch Adam Levine Performs "Purple Rain" at the Howard Stern Birthday Bash on SiriusXM in New Channel | Channify

Adam Levine and Train perform Prince's "Purple Rain" at Howard's 2014 Birthday Bash on SiriusXM! Watch more exclusive Stern Show videos on the SiriusXM app: https://siriusxm.us/2Qn55BL Want to know what's going on with Howard Stern in the future? Follow us on Twitter: http://bit.ly/1RzxGPD On Facebook: http://on.fb.me/1JELtz3 On Instagram: https://goo.gl/VsWTND For more great content from the Howard Stern Show visit our official website: http://www.HowardStern.com Hear more Howard Stern by signing up for a free SiriusXM trial: https://goo.gl/uNL0Du