The Hold It Against Me hitmaker took to the platform to mark one of her "favourite" holidays, especially because her sons Sean, 15, and Jayden, 14, whom she shares with her ex-husband Kevin Federline, have time off school.

"Thanksgiving is one of my favourite holidays !!!!! I love the fall," she wrote. "I like hot chocolate and I really like my fire place at home .... it's so nice !!!!! I also adore my kids having THANKSGIVING BREAK !!!!!

"2020 has been one big mess for everyone in the world .... it's honestly an accomplishment to remember what day it is sometimes .... constantly looking at my silly calendar !!!!!!! It's okay not to be perfect .... to burn the pizza in the oven ..... to cry over a book for an hour after reading .... to look for your shades and they've been on your head the entire time .... to have a messy closet .... to forget where you left your cleaning supplies ..... to have a cheat month with food .... come on folks .... it's the holidays !!!!!!!!"

"None of us are perfect ..... and a little secret for ya ..... don't tell anybody but I forgot it was Thanksgiving this week !!!!!! (sic)," she concluded her post.

It's been a turbulent year for the star, whos been fighting to have dad Jamie removed as her legal conservator. Earlier this month, she was denied a request to have her father immediately removed, despite her lawyers alleging the pop superstar is "afraid" of him.

According to reports, the Piece of Me hitmaker is refusing to return to the stage until Jamie steps down from overseeing her affairs.