Kylie Minogue will join her sister, Dannii Minogue as a guest mentor on X Factor Australia.
“It's really fun to do something together, so it was a done deal when she asked me,” said Kylie.
The Spinning Around singer and X Factor judge have not been seen on Australian television together in 26 years.
The sisters last appeared together on their breakout show Young Talent Time in 1987.
"This feels normal for us. This kind of show is one of Dannii's natural habitat," she said "I feel at home on a TV set and being with my sister. We're both comfortable in this environment."
Kylie previously appeared as Dannii's guest mentor on the UK version of The X Factor in 2009.
"Dannii is so good at this, I'm just along for the ride,” the Australian singer said.
Kylie's episode was reportedly filmed in New York last week, where she is currently recording her new album.