The ad stars Federer and Sesame Street's Elmo playfully clearing up any confusion around On's brand name and logo in a memorable way. Below is a sneak peek at the great new video. "As On continues ...

With his bright red coat, big orange nose, and wide eyes, Elmo is arguably the most famous of the Sesame Street muppets–but he didn’t always have it this good. Elmo began as an "Anything ...