Preity Zinta, who welcomed twins Jai and Gia with husband Gene Goodenough in 2021 via surrogacy, has revealed that she underwent multiple IVF cycles before deciding on surrogacy. The actress has also discussed the emotional toll of IVF treatment, admitting that it was challenging to maintain her public persona of being a 'sunshine person' during such a difficult time. In light of her revelation, here's everything you need to know about IVF, risk factors involved, etc. Watch the video for more.