The X Factor: Celebrity final takes place on Saturday night and Max & Harvey have made it there.
The double act have done well throughout the series, winning plenty of public votes and also getting Simon Cowell's safe seat.
Max & Harvey and in X Factor action in this weekend's final and here's the lowdown on Max & Harvey.
Who are Max & Harvey?
They are a 16-year-old English singing duo from Sandhurst, Berkshire who rose to prominence on Musical.ly.
Their real names are Harvey Kitt Mills and Max Luca Mills and they are identical twins and they began singing at the age of 8.
Their original songs, released in 2017, include original songs Stuck on the Ceiling and Words and they also earned lots of fans for their cover of DJ Snake & Justin Bieber's Let Me Love You.
That same year they starred in their own CBBC documentary and have also appeared on TV in ITV romantic drama William & Mary.
