Miley Cyrus Boyfriend 2013: Kellan Lutz Using Her For Popularity? ‘Hunger Games’ Star Rumored To Be Hooking Up With ‘Wrecking Ball’ Singer To Promote New Film

Miley Cyrus' rumored boyfriend Kellan Lutz is allegedly dating the "Wrecking Ball" singer to boost popularity for his new "Hercules" film, a source told PerezHilton.com.

"The timing of these hookups are suspect to Miley," the source told the website.

"She thinks that he might be using her for the media aspect of things. He has a movie coming out next week and a lot of late night shows and other places will cover [their relationship], and will want to book him on their shows. So she is very suspect of his true intentions, that is the main reason she isn't diving into a relationship with him."

Miley Cyrus was spotted kissing Kellan Lutz, Liam Hemsworth's "Hunger Games" friend at Britney Spear's Piece of Me show last weekend, leaving many fans wondering if the couple has made it public.

She kissed the 28-year-old actor at the Las Vegas party.

Miley Cyrus released the video to her new romantic hit single "Adore You" just a few days after it was revealed she may be dating Kellan Lutz.

The "Wrecking Ball" singer and the former "Hunger Games" actor were spotted leaving the same private jet after returning to Miami.

In her "Adore You" video, Miley Cyrus is seen staring into the camera underneath a white bed sheet while tossing and turning naked.

Later on in the teaser, she places her hand below her stomach while lying in bed.

The "Adore You" star also released a topless Christmas card via Twitter last weekend, leaving many fans wondering if her wardrobe malfunction has started a new nudity trend.