Watch Kylie & Dannii Minogue perform first live duet in 30 years

Pop sisters Kylie and Dannii Minogue have performed their first live duet on TV for 30 years in Australia’s X Factor final. The pair performed "100 degrees" which is from Kylie’s new Christmas album. Afterwards, Kylie said: “We have been very excited and a bit nervous because it was a very special moment for [...]