Lily Allen has split from her manager.

The singer has parted ways with her long-time aide Todd Interland, who has looked after her music career since her debut in 2006.

This comes after Lily slammed her record label for making her release ''rubbish'' light-hearted pop songs like 'Air Balloon' from her comeback album 'Sheezus' over less commercially-viable tracks like 'Hard Out Here'.

A source told The Sun newspaper: ''Lily guides her career herself a lot but will need someone new to work with her. Todd had been with her for a long time so it was a blow to lose him.

''She's looking around at the moment for the right person to help her make the correct decisions with her music.''

Before finding a new manager, Lily, 29, is heading to Glastonbury festival this weekend, where she will take to the stage before Arcade Fire.

The mother-of-two - who temporarily quit the music industry in 2009 to raise her daughters Ethel, two, and Marnie, 16 months, with her husband Sam Cooper - recently said she felt frustrated by her lack of control over her music career.

She sighed: ''I'd like to [release the songs I want], but unfortunately I signed a record deal! I took a mortgage out on myself, that's how it works.''