What is usher 7 o'clock on the dot?

"7 O'Clock" is a song by Usher released in 2009 as part of his album "Raymond v. Raymond." The song was written by Usher, Sean Garrett, Antonio Dixon, and Eric Bellinger, and produced by Sean Garrett and Polow da Don. The song is a mid-tempo R&B track with lyrics about being with a special someone at 7 o'clock. The song was well received by critics and was a commercial success, peaking at number 102 on the Billboard Hot 100 chart.