Jordin Sparks lights up the red-carpet and displays her stunning weight loss in a strapless gown at film's premiere

Her new movie is called Sparkle and just like the namesake Jordin Sparks shined at the premiere of the film this evening. The former American Idol winner stepped onto the red-carpet at Grauman's Chinese Theatre in Hollywood looking heavenly in a white strapless gown.  The 22-year-old's corseted couture was adorned with crystals, heavily from the bodice all the way down to the flowing skirt, giving a dazzling effect.

Kisses: Both her parents proudly planted kisses on each of Jordin's cheeks