Is there anything more effortlessly glamorous than a loose chignon? Don't think so! We especially love this look for a sexy date night or a fancy event (cousin Gina's wedding? Check!). Christo, a New York-based celebrity stylist who's worked with Marcia Gay Harden, AnnaLynne McCord and Kendra Wilkinson, gives us the low-down on how to recreate this easy 'do.

28. Messy Chignon with Strands of Hair Left Loose These chic updo hairstyles are just a glimpse of the endless possibilities this classic hairstyle offers.

18. Charming & Effortless Updo Hairstyle for Dark Hair Valentine's day is fast approaching, whether you are planning to go out for dinner under

3. Effortless Undone Low Bun. Imperfections reign supreme! These caramel brown tresses look sexy and touchable despite (or rather thanks to) all those loose ends and tangles.

32. Twisted Upstyle. If you want to put your hair in an upstyle with flair, try and recreate this gorgeous updo with the top and side sections intertwined and rolled into an irregular chignon.