It’s hard to believe that has been a year since Mariah Carey and Whitney Houston celebrated Prince Azim’s birthday in the UK. Now, twelve months later, the remaining diva returned for the annual event alongside a host of other stars.

Other guests at Prince Azim’s party included Jerry Hall, Pamela Anderson, Raquel Welch, Faye Dunaway, Marisa Tomei and Lizzie Jagger. The festivities were held at the Dorchester Hotel in London last evening.

See more images of Carey and the other guests at Prince Azim’s party below:

Photos by PacificCoastNews.com/Mariah Daily!

What do you think of the pics?