The highly-rated winger has signed a five-year contract with Villa and has joined the club for around £9.5million.
“I am really happy and extremely excited to sign for Aston Villa,” he told the club’s official website.
“It is a great club and it is a really big step for me in my career, so I am sure I will enjoy my football here.
“I think it is going to be a really good season and hopefully I’ll do well here.
“I can’t wait to meet my new team-mates, play with them and work together to do something special this season.
“Alex McLeish is a strong manager and I think he is going to build a really good team for this season.”
