Liam Hemsworth might not be happy about a picture floating around of his fiancée Miley Cyrus. Celebrity blogger Perez Hilton posted a photo on Twitter of the "We Can't Stop" singer tonguing down a man wearing a giant baby costume.

He captioned the bizarre photo: "This is like #HERPES, it's the gift that keeps on giving!" The photo was not dated and it's not clear where it was taken but it appears the singer might have been at a club when the photo was snapped.

In the photo Cyrus is seen with one hand thrown around the man's shoulders and the other caressing the side of his face as she plants one right on his mouth. Her diamond engagement ring is also seen sitting snuggly on her finger.

According to the Daily Mail, the former Disney star might have been hanging out at Bleacher's Madhouse in Los Angeles when the picture was taken. She is a frequent visitor of the nightclub which is known for their crazy cabarets and strange performers.

This isn't the first time the pop star has kissed someone other than her fiancé. In her video for "We Can't Stop" she makes out with doll that strangely resembles her.

The young star has dealt with a lot of criticism for her partying and antics. Recently she told the Huffington Post U.K. that she felt like her and Britney Spears understood each other because they both had to grow up in the spotlight.

"Everyone goes through a tough time in their life where they don't want their picture taken every day," she explained about Spears. "She just never had that time where she could say, 'I'm going through something right now and need to shut down.' I also don't have that, so it's good to have that one person in my life who gets it."

The two recently connected via Twitter. Spears reached out to Cyrus to tell her that she liked her video for "We Can't Stop" adding "Maybe you can teach me how to twerk sometime LOL xo."

Cyrus responded saying she would love to if Spears taught her how to do the dance moves from her "Slave For You" video.