This is a band produced by Nena and Jürgen in 1986 under the names of Susi K. (Susanne Kerner) and Jay-Dee (Jürgen Dehmel).
The band didn't get much success.
Bibi Schulz (guitars), real name is Mario, was born in Hamburg on January 6th, 1955
Rudy Jürs (singer), was born in Hamburg on Sept. 28th, 1954.
Their first album is called "Can't Jump Over" 1987.