@perezhiltonmore She went for it - and nailed it! Jennifer Lopez took a lot of big swings in her new Vegas residency. It was bold and brilliant - from start to finish! | Perez Hilton shares video he took of Jennifer Lopez performing Barbra Streisand's signature song, "Don't Rain On My Parade" during her new Las Vegas residency at The Colosseum Theater at Caesars Palace. | The J Lo Show | Dance | Dancing | Sing | Singing | Funny Girl | Broadway ♬ original sound - perezhiltonmore She went for it - and nailed it! Jennifer Lopez took a lot of big swings in her new Vegas residency.