Nineties pop siblings Hanson played a secret gig in Hollywood on Friday. Isaac, Taylor and Zac Hanson wowed the crowds at the intimate 200-capacity Hotel Cafe as they showcased new songs from their upcoming fourth album.

The band, who had been on the bill under the alias Sacred Fools, also played a number of covers including Bill Withers' Ain't No Sunshine - but surprisingly left out their biggest hit Mmmbop.

Isaac told the crowd, "This is a pretty random gig for us, but we're having fun doing it."

(This news article provided by World Entertainment News Network)