Bette Midler is not too happy with Lady Gaga these days.  She claims the Gaga alter ego, Yuyi is a direct ripoff of a character she did more than 30 years ago.  Midler had an alter ego named Delores Delago who was wheelchair bound.  Midler tweeted: ""Dear @ladygaga Ive been doing singing mermaid in a wheelchair since 1980-You can keep the meat dress and the firecracker tits-mermaid's mine."  Gaga has not responded to Midler's tweet.