Gisele Bundchen gym sunglasses work out skinny sneakers

Potential billionaire supermodel Gisele Bundchen hit the gym in Studio City, California, Wednesday, but it looks like she lost more than weight!

Gisele spent her entire walk out of the gym digging for something in her purse ... we're going to guess her keys. Losing keys in the bottom of your bag is the worst!

Regardless, Gisele rocks a ponytail and sunglasses. It's impossible for her to not look good! See more pics in our gallery below!