When Steven Tyler isn’t rocking the Park Theater at Park MGM Hotel & Casino stage as part of Aerosmith’s “Deuces Are Wild” Las Vegas residency, he’s taking in other shows on the strip.

Last week, the singer brought his girlfriend, Aimee Ann Preston, to see the Backstreet Boys at their own residency at the Zappos Theater at Planet Hollywood Resort & Casino.

As is the custom, the boy band brings a fan from the crowd up during the song “Shape of My Heart,” with each member giving the person arose.

Preston was chosen but then got a special surprise. Tyler presented his own rose. Tyler shared a video to social media, joking, “Hey, I thought I was only doing three shows a week in Vegas!”

More about: