Long Lost Nickelodeon Stars! Look At Them Now! Home › Galleries › Long Lost Nickelodeon Stars! Look At Them Now! Ryan ReynoldsBilly on Fifteen - Obviously Ryan is hardly a long lost Nick star! He grew up to be one of the hottest, most recognizable actors in Hollywood! But look how cute he was back in his early days on TV! Image via Nickelodeon/WENN … Next » Share This Categories Melissa Joan Hart Michelle Trachtenberg Nostalgia Ryan Reynolds Saturday Night Live Related Galleries Kim Kardashian’s WORST Instagram Photoshop Fails! The Jiggliest Boobs And Butt GIFs EVER: Celebrity Edition! Khloe Kardashian’s Best Diet And Fitness Tips!