Conversation so far:
When did Andrea Corr have a solo career?
While her siblings were on hiatus to raise their families, Andrea Corr launched a solo career. She released her first album, Ten Feet High, on 25 June 2007.
What hits did Andrea Corr have as a solo artist?
Andrea Corr's first single was Shame on You.
Did the song Shame on You win awards?
What other hits did Andrea Corr have in her solo career?

Question: how long was her solo career?
Self-contained rewrite: How long ago was Andrea Corr's solo career?