In April 2009, DeLuna announced the album's title, "Inside Out". In May 2009 DeLuna released "Dance Bailalo" as a digital-only promotional single. The song had a generally positive reception. Letssingit said of the song, " demonstrates DeLuna's innovative new sound by blending tropical samba rhythms with new school dance melodies. This infectious combination paired with her seductive lyrics lure listeners to let loose and hit the dance floor hard." Internet blogger Perez Hilton commented on the song as well, saying "('Dance Bailalo' is) one of the most scorching dance singles we've heard all year!" Hilton called the song the next "Summer Jam". The single failed to chart on the Hot 100, but reached number 2 on the Hot Dance Club Play chart. It entered the top 30 on Latin charts, where it peaked at number 34.