Terrifying on Instagram: "At the 51st Annual Grammy Awards held on Sunday, February 8, 2009, Rihanna won her first Grammy Award for Best Rap/Sung Collaboration for “Umbrella” (featuring Jay-Z). During her acceptance speech on stage, she began expressing her gratitude. As she started to say, “I want to thank God for this blessing...,” Jay-Z, who was standing beside her, interjected. He leaned into her microphone and joked, “She wants to thank everybody for her first Grammy. She’s so excited, she