Ryan Lochte, Michelle Obama, Abby Wambach Among Highlights as London Olympics Begin (Photos)The athletes are not the only ones who shine at the Olympics.

As swimmers, gymnasts and basketball players were making their way to Olympic gold on Sunday, plenty of Team USA supporters came out as well.

First lady Michelle Obama sat courtside as the U.S. Men's Basketball team dismantled France, and the women's gymnastics team got to rub shoulders with the country's first gold medalist of the Summer Games, Ryan Lochte, in the Olympic Village.

The star sightings joined a legion of Americans who took the medal stand over the opening days of the Summer Games.

See stars and scenes from the first few days of the 2012 London Olympics here>>