Christina Gronvall [Edit] By Sticky Facts Editorial StaffChristina Gronvall biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:What color is Christina Gronvall's hair?BlackIs Christina Gronvall gay or straight?StraightWhat is Christina Gronvall's ethnicity?White What is Christina Gronvall's occupation?Singer Tags: singer Suggested Posts Lady Gaga Facts Beyoncé Knowles Facts Kim Kardashian West Facts Kit Harington Facts Lena Headey Facts Marilyn Monroe Facts George Clooney Facts Eminem Facts