TV Guide Channel's very own Joan Rivers will play herself on the Oct. 5 season finale of FX's Nip/Tuck. Rivers, who has never been shy about discussing her love of plastic surgery, will meet Dr. McNamara and Dr. Troy for an "unusual" consultation. "Maybe I'm getting a penile implant," Rivers joked to the New York Post. "I haven't had one of those." That's what this column's been missing: hermaphrodite jokes. Thanks, Joan.