Former 'Idol' Mandisa Is a Big Loser

2/16/2010 1:05 PM PST BY TMZ STAFF
Season five "American Idol" castoff Mandisa ('memba her?) has hit a high note.

Mandisa

The slimmed down 33-year-old resurfaced at a NYC fashion show on Monday, looking fab.

In case you don't remember, Taylor Hicks won that season.