Scott Vincent James Baio (born September 22, 1961) is an American actor,
best known for his work on the sitcoms Happy Days and Charles in Charge. He
recently appeared in his own VH1 reality series titled Scott Baio Is 45...
and Single followed by Scott Baio Is 46...and Pregnant.
Donald Clark 'Donny' Osmond (born December 9, 1957) is an American entertainer. He is a singer, musician, actor and former teen idol. He has also been a talk show and game show host, record producer, race car driver and author. He is known for being half of the brother-sister singing act Donny & Marie and a member of the "Osmond Brothers" singing group.