Demi Lovato needs her man to be “genuine”.

The 21-year-old Heart Attack singer has been romantically linked to That ‘70s Show actor Wilmer Valderrama since 2010.

And in an interview for Maxim magazine’s forthcoming Hot 100 issue, Demi revealed exactly what she looks for in a lover.

"To get my attention a guy must be genuine, supportive, real and have the ability to make me laugh," she shared.

Demi is happy she made the publication’s Hot 100 list, but the star isn’t overly vested in her physical appearance.

"To me, sexiness stems from being confident and comfortable in your own skin," she explained.

Demi revealed she thinks her “butt” is her best-looking body part.

Although she does pay attention to her physique, the singer puts most of her focus on internal self-development.

"The ability to work at bettering myself -- I'm not perfect, no one is, but I'm working at becoming better everyday," she said. "Everyday I can look back and say I'm in a better place than I was yesterday."

Demi made it to number 40 on the Maxim Hot 100 list.

The Neon Lights pop star has been playing to packed venues around the globe on her Neon Lights Tour since it kicked off in February.

After performing at venues on three continents, Demi will bring the concert series to a close on June 1 at KOKO in London, England.