Mail on Sunday is the debut studio album by American hip hop recording artist Flo Rida, released on March 18, 2008 via Atlantic and Poe Boy Entertainment. “Low” was released as the lead single from the album on October 9, 2007. The song peaked at #1 on the U.S. Billboard Hot 100, marking Flo Rida’s first #1 single. “Elevator” was released as the second single from the album, with “In the Ayer” released as the third and final singles. Both songs peaked within the top 20 on the Hot 100.