Television celebrity Jack Osbourne is in New Zealand shooting a show on extreme adventures.
Son of former Black Sabbath vocalist Ozzy Osbourne, he is filming Jack Osbourne: Adrenaline Junkie.
He will be in Rotorua this week river rafting, before bungy jumping in Queenstown, NewstalkZB reported.
Osbourne gained notoriety on the reality TV show The Osbournes, where his lazy, partying antics were exposed.
In 2003 he was admitted to drug rehab then again last year, after losing a great deal of weight.
There have been rumours he was involved with actress Meg Ryan.
Osbourne has tried Thai kickboxing and rock climbing.
He has shed over 27kg and become obsessed with climbing and a healthier lifestyle.
His mother, Sharon Osbourne, was axed from her American chat show in 2004 after she asked former Shortland Street actor Martin Henderson if he had sex with sheep.
"New Zealand is a huge, huge country, with about four people that live there and about 10 billion sheep," she explained.
"So there's this thing in England that we say about people from New Zealand are sheep-shaggers."