Lost Valley Ski Area in Auburn will hold its first Big Buck Music Festival from noon to 10 p.m. Saturday, July 23. Performers will include Tigerman Woah!, Paranoid Social Club, Spose (above), These Wild Plains, and Sarah Blacker. Also featured will be Lost Valley’s own FACEPLANT, and local group The Skidmarks. Activities will include inflatable rides and slides, food trucks and vendors.  Tickets, $25 in advance, and $30 the day of  the show,  are on sale at www.lostvalleyski.com and at Bull Moose music stores.