No one is prouder of Mariah Carey's Billboard Music Awards moment than her boyfriend! In honor of the pop diva's Icon Award, Bryan Tanaka wrote her loving Instagram tribute. Read Bryan's gushing message, and find out how he and Mimi celebrated after the show! » SUBSCRIBE: http://bit.ly/AHSub » Visit Our Website: http://www.AccessHollywood.com/ Get More Access: Facebook: / accessonline Twitter: / accessonline Instagram: / accessonline Snapchat: OfficialAccess About Access: "Access" is a nationally syndicated daily entertainment news show. "Access" delivers the most comprehensive coverage of entertainment news and personalities on television, featuring in-depth celebrity interviews and behind-the-scenes accounts of the most important events in Hollywood. / accessonline #Access #MariahCarey #BillboardMusicAwards