Landon is thinking of a song. Can you figure out what it is? Check out the five hints below, and let us know in the comments what song he's thinking of.

It shouldn't be too difficult.

1. The song was huge in 1977.

2. The singer of the song went on to become a huge solo star in the 80s.

3. The singer's daughter has a new reality TV show coming up.

4. The song's chorus clearly references a day of the week and a time of the day.

5. Clarence Carter and Boyz II Men both sang a version of this song.

What song is Landon thinking of?