Jack Osbourne has proposed to his girlfriend, according to a U.S. report. Usmagazine.com claims Ozzy Osbourne's son is set to wed partner Lisa Stelly after popping the question to the aspiring actress. Kelly Osbourne, Sharon Osbourne, Ozzy Osbourne, Jack Osbourne 2011 Tribeca Film Festival - premiere of 'God Bless Ozzy Osbourne' at BMCC Theater - Arrivals New York City, USA.
