Tom Parker has been hailed as a "hero" by his The Wanted bandmates after appearing on stage during their penultimate tour performance in Liverpool.
The 33-year-old singer was diagnosed with stage 4 glioblastoma in 2020 and shared the news in October of that year.
He is now in a wheelchair as the tumour has left him too weak to stand but he has been joining his bandmates during their UK tour in recent weeks.