Mariah furious over airline dog policy

Mariah Carey is unhappy that she isn't allowed to fly with her dog, Jack.

The singer was furious after being told by airlines that her Jack Russell is too big and not famous enough to join her in the first-class cabin.

"They actually won’t let me put him on a first class seat because he’s too big," Mariah told Glamour magazine. "And they also said: ‘We’d only allow it for a famous dog.’ Please! He has three websites dedicated to him!"