Visitors to a Glasgow bar were stunned when Travis star Fran Healy took the mic to sing his song.
The singer performed Why Does It Always Rain On Me? For an audience at the Horseshoe Bar.
Hailey posted a video of the karaoke session on her X account on Saturday.
He added the caption: “When at the Horseshoe Bar after 9pm… and they put on your song…”.
The impromptu performance came during the band’s gig at the city’s Hydro.