X FACTOR UK judge Louis Walsh, who filled in on the US edition during Britney Spears’ tenure, claimed the singer “was on so much medication.” The 68-year-old alleged she had trouble staying upright in her chair and not falling out of it when he was her co-star in 2012.
Britney, 39, had a full-time gig as a judge for season 2 of the short-lived US version of the singing competition. She sat on the panel alongside fellow judges Simon Cowell, LA Reid, and Demi Lovato, with Louis filling in for a little while Simon was out sick.
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