The professional tennis star presented Gigi with the Supernova Award during Monday night's 2017 Glamour Women of the Year Awards in New York City, revealing just how tight their bond really is.
For his part, Zayn recently opened up about his romance with Gigi to the Evening Standard: "I can understand how it can look, ' he admitted, "that you've got these two people in a "power couple".
Want all the latest pregnancy and birth announcements, plus celebrity mom blogs? .
Top looks from the night also included Gigi Hadid's beige lace dress with trailing floor-length sleeves, Kidman's black tiered gown boasting a bustier with a flying bird appliqué, and Imam's body-hugging grape dress with an extravagant crepe collar.
IAEA's Latest Report Reaffirms Iran's Commitment to JCPOA: Diplomat
Iran is cooperating with the IAEA, as its inspectors experienced no barriers in gaining access to the desired nuclear sites in the country.
Speaking prior to getting the award, Gigi said on the Today show: "I mean, I've heard so many good things about the event and every year people show up just to hear what the women have to say and it's always such a powerful and emotional night".
In September, Serena revealed that she had set an "outrageous" goal for making a comeback at the Australian Open, something which will push her Grand Slam total to an all-time record-tying 24 titles. "You have to work the hardest and you have to make sacrifices". I'm with her because I like her and I hope she's with me because she likes me.
Showing she's the flawless little sis, Bella was more than happy to hold Gigi's hand as they headed to the venue.