By Sean Tham,
Looking great isn’t easy. Between makeup stains, nip slips and funky smells, it’s a wonder how we can keep it all together. But you can quickly avoid a mortifying moment by adopting some of these tips and tricks when crisis strikes. Whether it is to keep your off-the-shoulder top in place, or to increase the longevity of your accessories, these game-changing fashion hacks are things that are good to — scratch that, you'll have to — know.