Harry Styles will appear on tonight's Graham Norton Show. The One Direction star is giving an exclusive UK television performance of his debut solo single 'Sign of the Times'.
Harry will release his self-titled solo album on May 12th.
Graham will also be joined by Mrs Brown's Boys star Brendan O'Carroll. The comedian is currently hosting his own Saturday night chat show called All Round to Mrs Brown's with his wife Jennifer Gibney in character as Agnes and Cathy Brown.
Vicky McClure, star of police drama Line of Duty will also be on the red couch alongside comedian Rob Brydon, who'll be talking about his new series with Steve Coogan, 'The Trip to Spain'.
The Graham Norton Show airs tonight on BBC One at 22.35.