AceShowbiz -

Katy Perry and Orlando Bloom are bringing their romance to Aspen. The couple jetted off to the snowy resort city in Colorado to attend stylist's Jamie Schneider's wedding at Chaparral Ranch Woody Creek on Saturday, April 9.

The wedding was also attended by other celebrities like Cameron Diaz, Nicole Richie, Dianna Agron, Ashley Benson, Rachel Zoe, Melanie Griffith, Erin Foster, Jessica Alba, and Kate Hudson.

Over the weekend, Katy and Orlando were spotted walking arm in arm while strolling through the town. Katy wore black sunglasses, a blue turtleneck top paired with grey jacket and pants. Orlando, meanwhile, donned red sunglasses, a dark-grey hoodie, a white tee and black pants.

"Katy and Orlando enjoy traveling together, so whenever they have an opportunity they try to make it work," a source tells E! News. "All of Katy's friends and family like Orlando, so bringing him away with her is always a great time."

According to an eyewitness, Katy and Orlando "were very lovey dovey the whole weekend." The eyewitness says, "They looked very happy. Katy hooked her arm around his at one point as they were walking and she snuggled in close to him."

Orlando reportedly went snowboarding for about three hours with a friend while his girlfriend stayed at the hotel. The couple later reunited for some afternoon shopping. "They were arm in arm and looking very in love," adds the eyewitness. "They looked like regular tourists, just strolling and enjoying themselves."