PUSSYCAT Dolls star Nicole Scherzinger has heaped praise on Lady GaGa - branding the eccentric star incredible. The Poker Face singer, who is the support act for the Dolls on their Europe and Oceania arena dates, has stunned the girl band with her dedication to her scantily-clad look. And Scherzinger has even gone as far as to say that GaGa, real name Stefani Joanne Angelina Germanotta, far surpasses her and her pals in the stakes. She is incredible, says Nicole. And the most amazing thing is she was like that before all the fame. SS