The Venice Film Festival is going down in Italy this week, and some of the biggest stars from stage and screen have showed up to debut their projects. Lady Gaga was the picture of Old Hollywood glamour as she sat perched on the edge of a water taxi for her festival entrance, as was Natalie Portman, who shimmered in a glittery gold gown. while Ryan Gosling reappeared looking as hot as ever on the red carpet. Also on hand for the fun is Ryan's La La Land costar Emma Stone, who stars in The Favourite with Jennifer Lawrence's ex-boyfriend Nicholas Hoult and Taylor Swift's current boyfriend, Joe Alwyn. Keep reading to see all the glamorous shots from Venice!