After making a guest appearance at Kenny Chesney's July 8 stadium concert in Nashville, Keith Urban is back on the road, playing a Thursday night (July 13) concert in Sarnia, Ontario, Canada -- his first show since marrying Nicole Kidman on June 25. Kidman was seen standing near Urban's tour bus at the Canadian gig, but she did not appear on stage during the concert. Urban's performance kicked off the Bayfest concert series which also features Gretchen Wilson on Saturday (July 15) and Brooks & Dunn on Sunday (July 16). Urban performs Friday in Sault Ste. Marie, Mich., before heading to fairs and festivals in Ohio and Wisconsin in the coming week.