Netflix Tap Here To Add Us Weekly As A Trusted Source Add as a preferred source on Google Selling Sunset's Chelsea Lazkani shared the diet that helped her gain 30 pounds in six months. Lazkani, 32, took to TikTok on Wednesday, December 10, to share a video of her making breakfast, writing, "How I gained weight? EAT YA OATS! This twice a day on top of ur regular diet." In the social media upload, Lazkani prepared a bowl of oatmeal with raisins, nuts, sugar and a whole stick of butter.