Lady Gaga wows in flamingo-pink feathers at 'A Star Is Born' premiere at Venice Film Festival

Talk about peacocking!

Every last eye was on Lady Gaga Friday at the Venice Film Festival as she glided onto the red carpet for the highly-anticipated premiere of "A Star is Born." Wearing a Valentino haute couture ballgown in poppy flamingo pink, the multitalented performer has never looked more glamorous.

With her hair pulled back in a sleek updo, Lady Gaga allowed her showstopper dress to do the all the talking, even opting to keep her neck bare. She did, however, add drop earrings and a massive diamond ring.

The breathtaking gown made its debut in Paris earlier this summer when Kaia Gerber, Cindy Crawford's daughter, wore it on the runway. Lady Gaga styled it completely differently, and we really don't know which version is better -- they're both incredible.

Even setting aside Lady Gaga, this year's Venice Film Festival has had no shortage of stellar fashion.

One of our favorite looks of all is from Cate Blanchett, who also donned feathers at the premiere of "A Star Is Born." And that velvet plunging neckline -- too stunning!

Take a look at all the best fashion of the festival in the gallery below.