Tramar Lacel Dillard (born September 17, 1979), known professionally as Flo Rida (pronounced ), is an American rapper, singer, songwriter and composer from Carol City, Florida. His 2008 breakout single "Low" was number one for 10 weeks in the United States and broke the record for digital download sales at the time of its release. Flo Rida's debut studio album, 2008's Mail on Sunday, reached number four in the US. The album was succeeded by R.O.O.T.S., the next year.

Flo Rida's debut album, Mail on Sunday, was released in March 2008. The first single was "Low", featuring T-Pain, which was also included in the soundtrack to the movie Step Up 2: The Streets. "Low" reached No. 1 on the Billboard Hot 100 chart. "Elevator", featuring Timbaland, "In the Ayer" featuring will.i.am, and "Roll" featuring Sean Kingston followed, and both charted on the Hot 100 and other charts.  In addition to T-Pain, there were many featured guests throughout Mail on Sunday. Timbaland, who produced the second single "Elevator", is also featured on the track. Rick Ross, and Trey Songz made appearances as well. Lil Wayne appeared on the track "American Superstar", while Sean Kingston appeared on the J. R. Rotem-produced "Roll", which was co-written by Compton rapper Spitfiya. Various other guests include Birdman, Brisco, and Yung Joc.  "Money Right", featuring Brisco and Rick Ross, was scheduled to be the fourth single, but this was canceled due to the upcoming release of Flo Rida's second studio album, R.O.O.T.S. His second collaboration with T-Pain, "I Bet", as well as his collaboration with Trina, named "Bout It", both did not make the final track list, but were recorded.  After the success of Mail on Sunday, Flo Rida made guest performances on other R&B, rap, and pop singles, including "Move Shake Drop" by DJ Laz, "We Break the Dawn" by Michelle Williams, the remix of "4 Minutes" by Madonna, "Running Back" by Australian R&B singer Jessica Mauboy, "Feel It" by DJ Felli Fel, and the remix of "Speedin'" by Rick Ross. During the summer of 2008, he did live performances on the Fox dance competition program So You Think You Can Dance in the US and 2008 MuchMusic Video Awards in Canada. He appeared on the albums We Global by DJ Khaled, Gutta by Ace Hood, and The Fame by Lady Gaga, among others.

Using a quote from the above article, answer the following question: Who appeared on the album with Flo Rida
Elevator", is also featured on the track. Rick Ross, and Trey Songz made appearances as well.