Cast member Liam Hemsworth poses with actress Miley Cyrus at the premiere of "The Hunger Games" at Nokia theatre in Los Angeles
Liam Hemsworth, star of "The Hunger Games" poses with girlfriend Miley Cyrus at the premiere of "The Hunger Games" at Nokia theatre in Los Angeles. REUTERS/Mario Anzuoni

Miley Cyrus has been in the public eye since taking on the identity of Disney's Hannah Montana. Her actor boyfriend of over two years, Liam Hemsworth, has only been in the media because of their relationship, but that's all about to change with his highly talked about role in The Hunger Games.

A source told Us Weekly magazine that the rising actor is sometimes embarrassed over Cyrus. She gets pretty crazy, said the source about the 19-year-old. She's always out in skimpy outfits and writhing on Liam...Sometimes he looks embarrassed for her.

As many fans know, Miley Cyrus can't be tamed. The actress has had a spiral of embarrassing moments since she took to her more mature image. Hemsworth, 22, gets concerned, said another source to the magazine, but he also enjoys the fun-loving side of Miley.

The poor girl can't have one night where she can feel safe in her own world, said Hemsworth in an interview. It's ridiculous.

But Miley Cyrus warns Liam Hemsworth in her 2010 song Can't Be Tamed. If your gonna be my man understand, I can't be tamed, she sings.

Let's take a look at Miley Cyrus' most ridiculous and embarrassing moments.

Vanity Fair Cover

In 2008, Cyrus graced the cover of Vanity Fair. While covering a magazine is great, the then 15-year-old underage teen appeared on it naked with a sheet barely wrapped around her. The cover received a lot of backlash, and Cyrus later issued a statement saying I took part in a photo shoot that was supposed to be 'artistic' and now, seeing the photographs and reading the story, I feel so embarrassed. I never intended for any of this to happen and I apologize to my fans who I care so deeply about.

See-Through Tops

At 17-years-old, Cyrus was spotted out twice in the same day wearing see-through tops. Luckily she wasn't bra-less this time, but the tops showed off her black bra underneath.

Racy Poses In Pictures

Cyrus has a history of taking racy photos. Barely legal at the time, Cyrus posted a picture of her naked getting her fifth tattoo. Another provocative image to have hit the web in the past is the star in a shower with a wet white t-shirt.

Salvia

A video hit the web in 2010 of the actress smoking Salvia out of a bong on her 18th birthday. Cyrus later told Marie Claire that she regrets smoking the salvia. They're not role models, said Cyrus on why it doesn't matter that other people her age smoke the natural herb that is legal in California. So for me it was a bad decision, because of my fans and because of what I stand for.

Music Videos

In 2010, Cyrus's video for Who Owns My Heart shows the singer in underwear and skimpy clothing while writhing around on a bed. That same year, Cyrus released the music video for her hit song, Can't Be Tamed. In this video Cyrus is bound in a tight, black, barely there outfit while dancing provocatively with back up dancers in a cage.

Bob Marley Cake

A year later on her 19th birthday, Cyrus was caught again on video, but this time saying You know you're a stoner whaen your friends make you a Bob Marley Cake. You know you smoke way to much f**cking weed! A rep for Cyrus said that the actress was only joking, It's all been taken out of context. The cake was a joke and Miley's response was intended to be sarcastic.

Another Cake Incident

Back in January, Cyrus celebrated Hemsworth's 22nd birthday with a penis cake. The Inquisitr obtained some NSFW pictures of the star posing provocatively with the cake. View at your own risk.

Tiny Shorts, No Bra

At the beginning of March, TMZ obtained footage of Miley Cyrus taking look at a '69 Mustang that was for sale. While the car isn't embarrassing, the singer and actress was caught in tiny shorts and bra-less. Cyrus doesn't agree though, having tweeted last April, I am who I am! #braless.