Halle Berry â€“ admitted to Parade magazine that, distraught over her failed marriage to baseball star David Justice, she tried to end her life by carbon monoxide poisoning.
Nadia Comaneci â€“ while she denied it for years, the gymnastics legend was so stressed out (due to several factors, including her parentsâ€™ divorce) that she tried to end her life by drinking bleach just two years after her 1976 Olympics success.
Richard Pryor â€“ later admitted that the fire that injured him while free-basing cocaine in June 1980 was really a suicide attempt.
Some of these cases you may have heard of; others will surprise you. Link