They used to hang a lot back in the day because Barbara used to live in NY. She doesn't anymore so It's normal for them to grow apart. Not to mention, this last few times Barbara was in NY, Sara was travelling in work but I believe they're probably still friends. Curiosity: Barbara was with Bryce yesterday, Sara's best friend, so.
ah okay, yea IDK, although Barbara does still live in NY btw. she lives with Stella Maxwell, but she prefers to stay in Hungary with her friends. Kinda weird how Barbara used to be the 'bigger' model from the two of them. And now Sara is, no offense, completely outshining her. atleast that's my opinion haha.