When: Monday, March 28.
Where: Exiting Jay Z's Manhattan office.
What: A silk green track suit with embroidery and fur cuffs from Gucci's Spring 2016 collection.
Why: There's nothing like winding down after a busy evening (Rihanna played a sold-out Barclays Center on Sunday) in a pair of quality sweats. The other day, RiRi was spotted in a tie-dyed Elder Statesman number. On Monday, she was in Gucci. She just knows how to make them work, work, work, work, work, work — with help from luxe embellishments like the fur wrist cuffs and silk embroidery combined with the side-webbing of her pants, a track-suit hallmark.