Pixie Lott is "too embarrassed" to play tracks she has written about her boyfriend to him.

The 'All About Tonight' hitmaker has been dating male model Oliver Cheshire since August 2010, and although she has penned a number of songs about their romance, she is too shy to let him listen to them.

She explained: "We live the most normal life. I have played him a few songs that I've written about things but he hasn't heard all of the stuff I've written because I'm too embarrassed!"

The 20-year-old star's second album 'Young Foolish Happy' features a collaboration with Stevie Wonder and she has confessed her "heart literally dropped" when she met the music legend during a chance meeting in a Los Angeles restaurant.

Pixie added in an interview on ITV1's 'This Morning': "I was in the right place at the right time, so I was very lucky. He is one of my idols, one of my all-time favourites - I grew up listening to all of his stuff.

"I was in a restaurant in Los Angeles and bumped into an old friend just as we were about to leave. He said, 'Don't leave just yet, there's a friend of mine outside'. I thought it was going to be a random person and in walked Stevie Wonder, my heart literally dropped.

"His friend, who I knew, is a producer writer. So we went into the studio together after we met and wrote a song, which he then played to Stevie and he liked it. I was just so grateful."