They are not the first celebrity couple to have the idea.

Four is a very popular number of children for celebrity couples!

Two celebrity couples played for members of the studio audience.

They have been a celebrity couple for 19 years.

So now the celebrity couple is also a music-making team.

It is also very popular to write fiction about celebrity couples.

So what do you think of the celebrity couples that reunited in 2011?

Check out more celebrity couples that managed to stay under the radar.

They appeared together in the video for the song, styled as a 1960s-era celebrity couple.

Even though they are separating, there still might be hope for the celebrity couple to reconnect.