Katherine Jenkins has been spending a lot of time in the US recently to record her new album. It's not all work, work, work though.
During her latest stateside visit, Katherine took some time out of the studio to join her friends at a hen do in Las Vegas.
Turns out her outfit served as a good disguise while she was partying too.
"I think she's a bit of a Tomb Raider fan," a friend said to the Express. "It was brilliant because people didn't recognise her - she had to tell them who she was."
It's definitely a change from the singer's usual glamorous style.
See more pictures of Katherine on the hen do here and find out what else she's been up to below: