Jon Bon Jovi waves at the crowd during the "This House Is Not For Sale" tour Wednesday at PPG Paints Arena. Bon Jovi had to cut the show 90 minutes in due to a cold. “I think I'm singing like s--- tonight, and I apologize… but I'm gonna keep pushin’ on and if you stick it out with me, I'll stick it out with you,” Bon Jovi told the crowd. (Photo by Rebecca Droke/Post-Gazette) #Pittsburgh #PGH #412 #JonBonJovi #BonJovi #ThisHouseIsNotForSale #BonJoviTour #PPGPaintsArena #PGPhotos