Or, rather, hf twitter.

Plus, luxury brands are now advertising all over Twitter.

Plus, Giuseppe Zanotti teams up with Rita Ora on exclusive footwear capsule.

Plus, how a former "Vogue" staffer helped plan Friday's inauguration.

The actress took to the social media platform on Thursday to spell out some truths.

These days, being at a runway show is as much — if not more — about capturing moments for social media as it is about the live experience. At what cost?

Not all heroes wear capes.

Twitter's live-streaming app is proving to be really popular this season. Here's how we think it's going so far.

...but it seems to have forgotten the coffee and Visine.

And Lady Gaga covers the September issue of 'CR Fashion Book.'

And Gigi Hadid's apartment is for sale.

And Naomi Campbell responds to rumors that she was caught catfighting with Cara Delevingne.

And the CFDA is opening up more space for nominees at its annual awards this year.

Twitter has teamed up with Mophie to form an exclusive club of tweeting fashion insiders.