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16 February 2016, 17:28
Stadium-straddling, hat-loving pop punk quartet Fall Out Boy stopped by Ellen's cheery daytime love-in show to perform latest single "Irresistible", featuring a guest appearance from seasonal sapphist Demi Lovato.
Robbed of its creepy as f*ck N Sync puppetry, this remixed version of the American Beauty/American Psycho opener is rather fun, Demi also making sure she makes her own diva-style late entrance at around the 1m30s mark.
What a pro.