Phillip Phillips, Diana DeMuth, Pentley Holmes, 7 p.m. Aug. 6, Wind Creek Steel Stage at PNC Plaza, SteelStacks, Musikfest. Gates open at 6 p.m. Phillips’ second album, “Behind the Light” (2014), featured the Top 10 hit “Raging Fire.” “Miles” is the lead single from his most recent album, “Collateral,” which includes songs inspired by his 2015 wedding to Hannah Blackwell. Phillips, 27, of Leesburg, Ga., was the “American Idol” season 11 winner in 2011. Phillips’ first full-length album, “The World from the Side of the Moon” (2012), debuted at No. 4 on the Billboard 200 and went platinum, followed by his album, “Behind the Light.”