Jennifer Aniston has one of the best heads of hair in Hollywood - among other attributes, as her 2009 calendar and that amazing nude GQ cover have proven.
The Marley & Me star showed off her gorgeous hairstyle at the film's premiere, rocking relaxed layers with a little texture for good measure. She's stunning.
Perhaps taking a cue from the actress is The Hills' Lauren Conrad, who showed off her own long layers this week at the D&G store opening in Los Angeles - albeit with a wavy twist and a pretty black bow to add some flair ...
Which of these celebrities' hairstyles do you like best? Tell us in the poll below, which we have a feeling could be decided by... yes, a hair: