Singer Jessie Ware worked with the "A team" hitmaker Ed Sheeran and she felt she had to push herself harder to match his talent.
The two worked for a track on her new album "Tough Love".
"I took more risks (on this album) and it was scary," she was quoted by contactmusic.com as saying.
"Working with Ed Sheeran on the track 'Say you love me' really pushed me vocally as he can do loads of things with his voice. I'd be thinking, 'I'd better sing this well and not embarrass myself'," she added.