Bella Thorne looked amazingly hot on the MTV Movie Awards red carpet. Watch out James Franco!

Bella Thorne looked amazingly hot on the MTV Movie Awards red carpet. Watch out James Franco! (Photo by Jason Merritt/Getty Images for MTV)

Bella Thorne just turned 16 and stars in a Disney kids show, but you wouldn’t know if from her presence on the red carpet at the MTV Movie Awards Sunday (Apr. 13). She looked sexy, sophisticated… and older.

Steer clear James Franco; this one will get you 20 years to life.

Bella Thorne Too Young, Too Hot to Trot in Tiny String Bikini? (photos!)

Still, hints of playfulness in her sky-blue dress complemented her youth.

The wrap cocktail dress by Versace dipped daringly toward he waist, but her modesty was covered by a sequined bra top with rosette design that flashed just a hint of midriff.

It was definitely sexy, but too sexy? Nah. Bella, who’s been known to tart it up in the past, just made in under the wire for age appropriateness.

Bella Thorne Sexy in Blue Versace
(Click Photos to Enlarge!)

She added to her come-hither looks with her loosely styled Jessica Rabbit red hair tumbling over her shoulders, down to mid-shoulder and across her face.

Bella Thorne Looking Sly, Sexy, Grown Up, at 16, in Bello (photos)

Her makeup was understated, with light pink lip gloss and eye-shadow that matched her dress. She complemented the look with Jimmy Choo sandals.

Bella is trying to wiggle out of her squeaky clean Disney image. She appeared last month in an adult-looking photo spread in high-concept fashion magazine Bello.

She’s the cover girl for its “Young Hollywood” issue, and she’s dolled up like a sex siren.

Check out her photos and let us know your thoughts, and check out TheImproper on Twitter.