Whether it was Amanda Seyfried  and her four-legged friend, Riccardo Tisci and North West, Ciara and Jennifer Fisher, or Nicole Richie  and the entire city of Paris, this week was full of fashionable duos.
With Instagrams so chic, mid-November was twice as stylish thanks to our favorite celebrity snappers. And don't forget to follow POPSUGAR Fashion on Instagram , Facebook , and Twitter !
Camilla Belle invited us to join her at Erdem's LA dinner.
Also at the table: Michelle Dockery and Jessica Paré.
Amanda Seyfried  gave us some serious #TBT in her prairie garb.
'Tis the season, Chloë Moretz.
Drew Barrymore  dined with friends and gave us a glimpse at her maternity style.
Ciara found a chic and sparkly friend in Jennifer Fisher.
Rihanna  piled on the jewels for her Instagram shoot.
Lea Michele 's puppet was just as stylish as she was.
Is that Isabel Marant for H&M we spy, Brooklyn Decker?
Nina Dobrev  knows a good sweatshirt when she sees it.
Julianne Hough wished Josh Duhamel  a happy birthday with a flashback of their premiere looks.
When you're wearing a sparkly dress, only major hair will do.
Mindy Kaling's sweatshirt was clearly made for her!
To fete the Victoria's Secret Fashion Show, Jaime King Instagrammed a particularly fitting #latergram.
Nicole Richie  looked like the queen of Versailles.
North West has friends in high places.
Beware of Nicky Hilton 's dogs.
We see you, Lady Gaga !
Taylor Swift  joined the Victoria's Secret class of 2013 backstage before the show.
Selena Gomez  was black, white, and bobbed.