Leona Lewis performs new single 'Lovebird' - watch
The singer will release 'Lovebird' as the second cut from her latest album Glassheart, which reached number three on the UK chart last month.
The star stopped by ITV1's Daybreak to perform the track live, ahead of its official release on December 3.
'Lovebird' was co-written by Katy Perry scribe Bonnie McKee, Joshua Coleman (Ke$ha, Adam Lambert) and Dr Luke (Britney Spears, Kelly Clarkson).
Lewis recently filmed an accompanying music video for the track, which is expected to premiere in the coming weeks.