celebrity cover of John Lennon’s ‘Imagine’ that emerged at the start of lockdown, labelling it “creative diarrhoea”.A video of famous faces including O’Dowd, Jimmy Fallon and Gal Gadot, who sang the iconic track in an apparent show of solidarity, went viral when it was posted online in March.It failed to strike the desired note and instead received a legion of backlash for being “cringeworthy” and “out of touch”.Speaking on Louis Theroux’s Grounded podcast, O’Dowd has now admitted that the