As someone with fair lashes, I wear mascara almost every day, and so I'm always on the lookout for the best ones . I've got a few favourites that I come back time and time again, but when I saw Haus Labs' new mascara going viral for supposedly giving unbelievably long lashes, I just had to try it out. Haus Labs is the make-up brand founded by Lady Gaga , and its new mascara is called B Structural Volumizing + Lengthening Mascara , which costs £27 from Sephora (so not the cheapest, but not as