He also released several singles in the late 1950s and early 1960s.
The group released several singles during the following years, until early 1967.
In the period since 1997 they have released more than 15 singles.
As of July 2008, the group has released 2 singles.
However, they did allow her to release two singles in 2007.
They released a few more singles and split in 1987.
From 1989 on, he has released more singles, with mixed results.
They released several more singles before breaking up in 1967.
The band released a few singles, and played some successful shows, but did not have much commercial success.
She released several singles and one album in her career.