Photo by Joe Maher/Getty Images

Lizzo was fully dressed as a Hershey milk chocolate bar at London's 2020 BRIT Awards at The O2 Arena in London, England on Tuesday.

The pop singer had been heavily criticized for her shameless exhibitionist displays online. But on Tuesday she was fully covered and respectable in a strapless Moschino gown designed by Jeremy Scott, who also created her red sequin dress for the 2019 MTV Awards.

Photo by Joe Maher/Getty Images

The 31-year-old accessorized her gown with a matching sequined bedazzled clutch that read "100%". Lizzo is nominated for the International Female Solo Artist award. She will also perform during the televised ceremony.

Photo by Joe Maher/Getty Images

The morbidly obese singer spends a great deal of time exposing herself on social media.

This form of exhibitionism is diagnosed as Exhibitionist disorder in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). The sufferer feels sexually aroused by people viewing her naked or partially nude body.

Exhibitionism is more common in men.