 On July 20, 2010, Ross released his fourth studio album, "Teflon Don", which includes the hit single, "Aston Martin Music", which features Drake and Chrisette Michele.Ross has also appeared in many other artist's singles and tracks, including "All I Do Is Win" by DJ Khaled also featuring Ludacris, Snoop Dogg and T-Pain, and "I'm On One" also by Khaled featuring Drake and Lil Wayne.The latter peaked at number 10 on the Hot 100, becoming Ross' most successful song to date, and was also nominated at the 54th Annual Grammy Awards.