DOs & DON'Ts: Today's Best Dressed

From off-duty looks to red carpet style, see the best dressed of the week - all in one place.
Getty ImagesMiley Cyrus
All we have learned from this outfit is that double denim is a big fashion DO. So, why not try it out this weekend?
Rex FeaturesMolly Sims
DO bring festival fringing to occasion wear as well. Molly Sims dramatic fringed sleeves are proof that this added extra can even jazz up an LBD.
PacificCoastNews.comVanessa Hudgens
DON'T try too many trends at once. Whilst we love Vanessa Hudgens' fashion gusto, this outfit seems a tad disconnected.
Rex FeaturesKim Kardashian
This simple knitted top and skirt look is actually pretty safe for Kim Kardashian, who has been wowing us with her wardrobe of late. While it's not exactly setting our fashion pulses racing, we DO admire girls who can change their look up from day-to-day.
Rex FeaturesOlivia Palermo
Proving why leather skinnies and monochrome separates are the biggest DO in fashion at the moment, is Olivia Palermo. Naturally.
PA PhotosSandra Bullock
DO pair your Roland Mouret Cimex charcoal strapless gown with a blood red lipstick, à la Sandra Bullock.
Rex FeaturesHilary Duff
DON'T make the mistake of thinking black is boring. Just follow Hilary Duff's stylish lead and team a simple black jumpsuit with super accessories and a killer blow-dry.
Rex FeaturesBella Thorne
We never thought we'd say the words but Bella Thorne has just proved - with an unbelievable amount of fashion aplomb - that leather-on-leather is a big fat fashion DO and looks utterly A-mazing when done like this with simple tailored separates.
PA PhotosKerry Washington
We're hearting Kerry Washington's pregnancy style so hard at the moment, from that awesome Prada crop top at the SAGs to this loose and floaty Oscar de la Renta gown, we DO love a girl who pushes the fashion envelope.
PA PhotosHelen Mirren
DO swap out tried and tested black gowns for blue instead to make a real splash at an event. Helen Mirren looks amazing in this embellished Jenny Packham gown.
Rex FeaturesJanuary Jones
Whilst we're not digging the hat too much, we DO like the gloriously 90s nod January Jones has given her wardrobe with this striped polo neck tucked into her high-waisted jeans.
Rex FeaturesLady Gaga
Gaga is loving all-white ensembles at the moment and this Alexis Mabille Couture gown is a dramatic nod to the winter whites trend. In short, this gets a DO from the fashion desk.