Get your dancing shoes out and ready to go as David Young & The Interstate Kings will do double duty this weekend. On Friday they will appear at The Mill House Pub, Lewiston Street, Mechanic Falls, from 8:30 p.m. to 12:30 a.m. There is no cover charge. They will play from 8 p.m. to midnight Saturday at Pedro O’Hara’s, 134 Main St., Lewiston, with no cover charge. The Windham area-based band plays good ol’ rock and roll and originals, including songs from their new EP that will be released on Saturday, March 9. It is is available on their website at davidyounginterstatekings.com.