He is best known for working with notable musicians such as Richard Marx, Chicago, Peter Cetera, Madonna, Agnetha Fältskog and many others as a session musician and songwriter.
"I Won't Let You Go" is the first single from Agnetha Fältskog's second English solo-album Eyes of a Woman.
The scenes with Agnetha Fältskog were shot at Ulriksdal Palace, the same location as the shooting of most promotion pictures for Fältskog's current album project.
In 2004, Ulvaeus appeared as a backing singer in Agnetha Fältskog's comeback single "When You Walk in the Room".
"When You Walk in the Room" was the second single from Agnetha Fältskog's 2004 album, My Colouring Book, her first in 17 years.