Continental Shakedown will perform at The Cage in Lewiston at 8 p.m. tonight, Friday, Sept. 22. On Sunday, Sept. 24, Continental will perform at Portland House of Music in “A Sizzling Tribute to Stevie Ray Vaughn,” a charity event for Red Cross to assist hurricane victims in Florida and Texas, home of the late-great Vaughn. Joining Continental will be members of Hambone, The Youngerbloods, Tumbledown Saints and Papa Tim. The concert begins at 8 p.m. Tickets are $10 in advance and $15 at the door. For advance tickets, go to www.portlandhouseofmusic.com/event/a-sizzling-tribute-to-stevie-ray-vaughan/