The Arlington Arts Council is featuring two favorite NW duos at its Legends of the Blues IV on Saturday. Ben Hunter & Joe Seamon, winners of the 2016 International Blues Challenge, will be followed by two-time Hohner Harmonica World Champion Jim McLaughlin, joined by guitarist and vocalist Kevin Sutton. The 12-member Randy Oxford’s All-Star Slam will finish the evening. Tickets are $15 at Brown Paper Tickets. Great price for a stellar lineup. Make it if you can.