Just to be safe I would have to say leave it in a room temperature area; away from any windows or heaters that can affect the temperature of the egg; for about 6 or 7 hours at the least.
Gigi Hadid was born in Los Angeles, California to parents, Yolanda Foster and Mohamed Hadid, on 23rd April, 1995.
News that Hadid, who is also the younger sister of model Gigi Hadid, was released today to her mom and famous stepdad David Foster. Prior to her arrest, Bella posted a number of Vine videos, which she also shared on Twitter, of herself and a male friend (possibly boyfriend?) having a lunch date at SugarfIsh restaurant in Los Angeles.