Britney Spears posted a picture of herself with Mariah Carey as they grabbed dinner together at a party recently.

 The Sun magazine reported Britney as the ultimate fan girl who bumped into Mariah Carey and to the surprise of her fans, thanked a mysterious "Cade" for the reunion.

"You never know who you're going to meet at dinner parties!! Great night! So much fun, Thank you Cade!", she wrote.

Though she gave little information in the post, fans were optimistic about a Britney and Mariah Carey Collab and Britneys's fans tweeted back in awe, asking whether there would be any dream collaborations in future, They thought it shall be an Awesome Collab..!

Besides, The 35-year-old Singer is a die-hard fan of Mariah Carey and had confessed to be madly in love with Carey's music. In an interview on Watch What Happens Live! ,Carey too had opened up about her admiration for Britney, especially after the "Toxic" singer revealed she paints nude while listening to Carey's tunes.