Rihanna Wows in a thigh-high slit gown!

The queen of finding creative ways to show off her enviable assets, Rihanna wowed in this lemon yellow dress, which featured a plunging neckline and a thigh exposing parted skirt at Clive Davis' Pre-Grammy gala in Los Angeles. Looks like she also just re-invented the jaw-dropping plunging moment.

Bad girl Riri is famous for flaunting her incredibly toned figure in a nearly endless stream of skimpy outfits, but this time around, she took it a step further as she wore a gown that threatened to expose more than she bargained for.

It's reported that she danced on her seat because she was clearly concerned that her garment exposed her as she swayed and was frequently seen holding it in place with the intention of avoiding any wardrobe malfunctions.

ION: Rihanna is nominated in two categories at the Grammys; Best Pop Duo/Group Performance for Stay with Mikky Ekko and Best Urban Contemporary Album for her album 'Unapologetic'. The Grammys will be held today in LA.