And she proved a hit with followers of the show!
“OMG. I can’t believe she did it,” said one fan of the show on Facebook.
“Woohoo! Go Guys!” commented another.
Pauline is one of a long line of celeb fans of the track.
The genre-bending 'Old Town Road' hit the headlines earlier in the week when Kim Kardashian and Kanye West’s daughter North created her own home video where she's seen dancing to the catchy tune.
Pauline's hilarious dance-off comes one day before the country goes to the polls, and a day after she ferociously attacked Today show host Deborah Knight live on air in a stunning tirade of insults.