The two became friends and started collaborating on a record together.

"I think collaborating together on this plan is a fine thing," she told him.

During the recording process, the two had collaborated on several songs together.

The duo have also collaborated on a number of other projects together.

The staff and management collaborated together to produce this shared vision.

Married 21 years, they maintained very private personal lives, despite collaborating together in the affairs of the organization.

She said "I'm so excited to be collaborating together for the first time.

The two became romantically involved and frequently collaborated together until 2012.

They married in 2000, and they later collaborated on an album together.

They collaborate together very well and we with them.