Justin Trudeau's Halloween costume is a subtle homage to his romance with Katy Perry, as he dressed up as a "left shark" reminiscent of her 2015 Super Bowl performance.

Justin and Hailey Bieber's son Jack Blues Bieber dressed up as his dad in his pop star heyday for his Halloween costume this year. See photos, here.

Heidi Klum has outdone herself yet again at Heidiweek 2025, morphing herself into Medusa for the ultimate halloween costume. See her ugly, stinky look, here.

Kate Middleton and Prince William appear to be in full support of King Charles's decision to strip Prince Andrew of his royal ...

Sarah Ferguson is plotting her next move in the wake of her ex-husband's fall from grace. Heres's where the former duchess is ...

Demi Moore embraced method dressing in a polarizing, western-coded corset dress on the red carpet at the 'Landman' Season 2 ...

Manolo Blahnik's CEO, Kristina Blahnik, tells InStyle what it's like to run a family business, her thoughts on trends, and ...

Princess Beatrice and Princess Eugenie will retain their princess titles and Her Royal Highness stylings even though their ...

Kelly Ripa and Mark Consuelos really, really love Halloween. In fact, they never seem to miss it, and this year was no ...

Prince Andrew was officially stripped of all royal titles by King Charles in a history-making move. Andrew will now be known ...

Eminem shares three kids with his ex-wife Kim Scott. Here's everything you should know about Hailie, Alaina, and Stevie, plus ...

Gabrielle Union went makeup-free while changing into a plunging black dress to celebrate her 53rd birthday in Rome on October ...