By Katie Storey For Daily Mail Australia
Published: 11:23 BST, 1 September 2019 | Updated: 11:24 BST, 1 September 2019
Nicole Scherzinger was left looking rather awkward when former America's Got Talent star Hans poked fun at her former Pussycat Dolls bandmates.
The accordion star was a guest judge on Sunday night's Australia's Got Talent semi-final show and caught Nicole off guard with his subtle jibes, following his performance of the girlband's hit Don't Cha.
Hans quipped that the US star couldn't remember the names of her fellow Pussycat Dolls, leaving Nicole speechless and awkwardly trying to laugh off his remark.
Awkward, much? Nicole Scherzinger was left looking rather awkward when former America's Got Talent star Hans poked fun at her former Pussycat Doll bandmates on Sunday night's show
Hans, whose real name is Matt Gilbertson, was appearing as a guest judge and took to the stage ahead of the semi-finalists with his eccentric rendition of Nicole's track.
She joked she was 'taking notes' from his colourful display, before Hans then joined her up on the judge's panel.
Seeking her approval, he then name-checked Carmit Bachar and Melody Thornton and said: 'Was I at least as good as Carmit? Or Melody? Or one of those other people you don't remember the names