Madonna, Paris Hilton, Kate Hudson and more are expected to attend Britney Spears' wedding; Reports

The wedding of Britney Spears and Sam Asghari is likely to be a star-studded occasion.

According to sources, close to the pair, celebrities such as Madonna, Paris Hilton, Selena Gomez,

Kate Hudson, and Gwyneth Paltrow are expected to attend their impending wedding on Thursday, as per PEOPLE.

Spears and Madonna, 63, have been friends for decades, with both pop divas praising one

another in early 2000s interviews before teaming up for 2003's Me Against the Music duet.

Later that year, at the MTV Video Music Awards, the duo had an iconic kiss with Christina

They've remained friends since, with Madonna openly calling for the termination of Spears' conservatorship in 2021,

and Spears dancing to the Express Yourself hitmaker's songs on Instagram. Meanwhile,

Spears and Hilton, 41, have been friends since they were young stars in the early 2000s.