HOW TO WEAR IT "Hot pink looks cute with an all-black outfit," says Baek. "Avoid the impulse to pair it with bright patterns or florals. Your look gets too busy." SHADES TO TRY Sonia Kashuk in Jammin, $5; target.com. YSL Beaute La Laque in #19 Fuchsia Pink, $20; yslbeautyus.com. Rimmel London Lasting Finish Pro Nail Enamel in Posh Pink, $4; rimmellondon.com for stores.