Serena, who was speaking before giving the award to the 22-year-old, did not stop there and further heaped praise on Hadid for her positive attitude towards life. That wouldn't have been good for Gigi's intricate lace Zuhair Murad Couture gown.
Serena Williams sizzled in a gorgeous gold and black Versace dress at the 2017 Glamour Women of the Year Awards on Monday night. She finished the look with a high ponytail and a coordinating metallic hair accessory. "Not only attractive on the outside but totally stunning most importantly on the inside", the 23-time Grand Slam champion also said during her presenter's speech.
This isn't the first time Bella's been there for her sister.
"Gigi, you are one of the few people on this planet I would leave my baby for-for one night-but for you, it shows how much you mean to me".
Dedicating her prize to all the strong women in the world, Gigi concluded: "So tonight, I celebrate all of you being honoured and celebrate women all over the world".
"I want to let you know that just because I'm standing here, winning this award, doesn't mean that I have it all figured out. And she's authentically herself".