The Australian star was invited on stage with group Bring Your Sisters, but admitted that he couldn’t pluck up the courage to perform.
Writing in his New! magazine column, he said: 'The place we stayed in, Hotel Saint Louis, was lovely and there was lots of après-ski entertainment. One of the bands was called Bring Your Sisters, who I renamed Bring Your Blisters because of the state of our feet.
'They were really good, but when they asked me to sing 'Mysterious Girl' with them I was too shy so I had to say no!'
Andre added that he was 'lucky enough' to have been able to take son Harvey on holiday with him.
'He doesn't always come on holiday with me, so when he does we make sure it's extra special,' he wrote. 'Harvey and I went sledging together, then we all had lunch on the slopes - so much fun.'