Mariah Carey Defrosts Christmas, The Hottest Halloween Parties of 2023 & More | Billboard News

Another Halloween has come and gone.

We are rounding up some of the best costumes that celebrities donned this year.

The Halloween streets were lit with stars stopping by Billboard’s bash in LA and Heidi Klum’s party brought out all the stars in New York.

We take you inside both!

The queen of Xmas, Mariah Carey, defrosted the holiday at the stroke of midnight on November 1st.

And more!