Disability:    Epilepsy (source)

Singer in Buck's Fizz
Bucks Fizz had several hits in early 1980's, and won Eurovision song
contest in 1991 with "Making Your Mind Up"

Bucks Fizz website:    Susan's Bucks Fizz Page

Disability: Aspergers (source: Wikipedia list of autistic people)

One of the pioneers of the "futurist" electronic music style, Gary Numan had a number of hits in the early 1980s - notably "Cars" and "Are Friends Electric"

• NuWorld, official Gary Numan site
• BBC Music profile of Gary Numan
• AFE Net - Gary Numan community site

Disability:     diabetes

one of The Osmonds, pop band from early 1970's

• Merrill Osmond Official Website
• You may also wish to visit the Osmonds website

Scott Robinson

Disability: dyslexia (source: CBBC News article)

A former member of Five (sometimes spelt 5ive), a boy band popular at the turn of the 20th/21st century.

• 5ive USA website with Scott's biography
• Scott Robinson official site

Disabilities:

• dyslexia (source)
• had a "nervous breakdown" in 1968 (source)

Had a number of hits in the late 1970s and early 1980s, including "When I Need You", "You Make Me Feel Like Dancing" and "How Much Love".

Returned to the charts in 2006, when a remix of "Thunder In My Heart" reached number 1.

• Official Leo Sayer website
• Leo Sayer disco profile

Disabilities:

• Pelvic Dyslepsia (source: Disability View Magazine article)
• Born with a twisted spine

Several hits in early 1980's, under the name "Toyah" (eg "Thunder In The Mountains")

Visit the (un)official Toyah website

Mari Wilson
Disability:    diabetes (type 1, IDDM) (source)

Had a few hits in the 1980's, including "Just What I Always Wanted" and "Wonderful".

Website:    Glamourpuss Rave: The Unofficial Mari Wilson Page!

• Will Young official website
• Devoted - a Will Young fan site
• Will Young article on Wikipedia