*Mariah Carey received a shiny new set of wheels for her 40th birthday from hubby Nick Cannon.

The singer turned the landmark age on Saturday, March 27, and took to her Twitter page to express how delighted she was with her gifts from Cannon, who she married in 2008.

She tweeted: “Thank u everyone for the anniversary wishes! Today is a ‘smash hit wonder’ I’m having SO much fun & you guys make everything even better… All the videos and messages I got for my anniversary were incredible. You never cease to amaze me and make me happy and grateful…

“Again, thank you so much to all who gave so much time & love… NC (Nick Cannon) shocked me with a custom PINK porsche!!! And a huge trampoline! Yes, pink.”