Shawn Mendes brought out Niall Horan at his show in London for a surprise duet of "This Town." "I'll remember this for a long ...

If the whole world were watching, Niall Horan and Shawn Mendes would still make surprise appearances at each other's concerts ...

VIDEO: Fans lost their minds when Shawn Mendes introduced Niall Horan during his London concert. Watch the two embrace and ...

Shawn Mendes had a very special treat up his sleeve for fans at his O2 Arena show in London on Saturday night (Aug. 16). The ...

Shawn Mendes is reflecting on his duet performance with One Direction’s Niall Horan in London.The 27-year-old singer, who ...

Niall Horan made a surprise appearance at Shawn Mendes' concert at the O2 Arena in London on Saturday (August 16) delighting fans with a performance of his hit song 'This Town'. Mendes recently kicked ...

Fans were stunned as Niall Horan appeared at Shawn Mendes’ London O2 show to perform ‘This Town’ together live.

Shawn Mendes and Niall Horan’s unexpected collaboration has broken the internet.The 27-year-old Canadian singer has ...

Shawn Mendes invited former One Direction singer Niall Horan to join him for a surprise duet of Horan's debut solo single ...

The Irish pop star and boyband heartthrob hasn’t performed live in 10 months, having wrapped up his The Show world tour in ...

ONE Direction star Nial Horan surprised fans by appearing on stage with Shawn Mendes at his sell-out London show. Last night, ...