HANSON singer Isaac looks unrecognisable 26 years after the band made their debut.
Brothers Isaac, 42, Taylor, 40, and Zac Hanson, 37, formed the group in 1992.
The group were initially known as The Hanson Brothers but later amended the name to Hanson.
They made a name for themselves with their hit single MMMBop from their debut album Middle of Nowhere, which earned three Grammy nominations.
While they may have been a one-hit-wonder in the mainstream music world, the brothers have continued to release music today, with six albums in total.