Warren County will be the place for entertainment this weekend with Viola Valley Homecoming and Smokin’ in McMinnville offering numerous activities Friday and Saturday.On Friday evening, Viola will begin its annual Viola Valley Homecoming with a silent auction from 6-8 p.m., a farm equipment display, and a band called Knight Shift offering live music. The popular On the Road Again Show begins at 8:30 p.m.“It’s the night we get to make fun of ourselves,” said Kevin Deason, who is the emcee for the show and performs as Bubba. “We’ve got some new skits this year.