Who Is Lady Gaga's Oscars 2019 Date? - Meet Bobby Campbell, Lady Gaga's Manager
How Lady Gaga Pivoted Her Major Album Release - WSJ
Super Bowl 2017: Tony Bennett will join Lady Gaga for halftime show in a short video - SBNation.com
Lady Gaga getting engaged to her manager, Christian Carino ! - TRACE
Lady Gaga Updates on Twitter: "Lady Gaga's manager, Bobby Campbell, will be her date to the #Oscars tomorrow. https://t.co/mfGr1VDWLi" / Twitter
What's Really Behind Lady Gaga's Split From Her Manager Troy Carter?
Lady Gaga's former manager on the key to negotiation
Lady Gaga on Twitter: "Happy Birthday to my manager and best friend @bobby_campbell love you to the moon and back. Thank you for taking such good care of me 💕 https://t.co/KKb54FYXPe" /
Gaga: Five Foot Two' Director Talks Chronic Pain and That 'Half-Serious Joke' About Madonna (Exclusive) | Entertainment Tonight
Lady Gaga: 33 things to know on her 33rd birthday | CNN
Lady Gaga's Star-Studded Birthday Celebration
Lady Gaga and Mom Go Glam for National Board of Review Awards
Reading Far-Right Sites: Dangers From Lady Gaga and Katy Perry
Lady Gaga's 2017 UK Tour Dates - Find Out Exactly When & Where She'll Be Performing - Capital
Lady Gaga has fibromyalgia. What is it?
Lady Gaga celebrates manager Bobby... - World Music Awards | Facebook