(Cover) - EN Showbiz - Jack Osbourne is engaged, it has been reported.

The 25-year-old son of rock legend Ozzy Osbourne is engaged to wed his girlfriend actress Lisa Stelly, sources told Us Weekly.

Jack began dating the 26-year-old aspiring actress this year and the pair are now ready to solidify their romance in marriage.

Jack has been sober since 2003 after suffering from addiction to drugs and alcohol. Before his stint at rehab, Jack went into a downward spiral consuming drink and popping OxyContin pills to excess.

Being drug free now for nearly a decade, Jack and Lisa find each other to be excellent sources of support.

"[Jack is] a great influence on her," a source said. "[Their relationship's] just no drama. More stable."

Since his family's show The Osbournes departed television in 2005, Jack has been keeping himself busy behind the camera.

Jack directed father Ozzy's music video for song Life Won't Wait in 2010. The reality star has also worked alongside directors Mike Piscitelli and Mike Fleiss on God Bless Ozzy Osbourne, a documentary which chronicles his father's life.

God Bless Ozzy Osbourne will be released to DVD on November 15. (C) Cover Media