Alanis Morissette fans have been left shocked after the singer unveiled a drastic new look never seen before by the 1990s rocker.

Gone are the long dark brunette locks we’ve come to expect from the singer, who brought us hits such as You Oughta Know and Hand in my Pocket deep, with Morissette now sporting beach-blonde hair.

Appearing on US TV, the Canadian-American singer-song writer looked unrecognisable with her new do and red lipstick as she belted out her chart-topping hit Ironic.

Despite her flawless rendition of the track, it was the 47-year-old’s dramatic change that had the hosts most interested.

“Oh I don’t even know, I’m post-partum so it’s been a couple of months I have no idea,” she said. “I think everyone played with their hair during the pandemic time because we were all slightly insular.”

The music legend’s appearance comes days after she announced her world tour — to celebrate the 25th anniversary of Jagged Little Pill — was rescheduled for the third time.

She is now set to perform at RAC Arena on November 5, 2022.

Folk singer Julia Stone will support Morissette at her Australian concerts.

“My dear fans in Australia and New Zealand, I’m gutted that we have to re-schedule our dates once more, but we’re coming for you November 2022,” Morissette released in a statement.