The duo will perform a Blondie classic

Lily Allen is set to duet with Blondie legend Debbie Harry.

The two singers will do a version of the Blondie classic ’Heart Of Glass’ on the US programme ’The Today Show’.

The performance will be part of the Summer Concert Series on Friday (May 25).

The show will see Blondie do three of their own songs, including the 1980 chart-topper ’Call Me’.

Debbie Harry is also set to release a new solo album, ’Necessary Evil’, on August 7.

A track from the record, ’Two Times Blue’, is currently streaming on myspace.com/debbieharry.