New: Chanel Cote d'Azur/ St. Tropez Collection

I was a bit confused (in a good way) when I got this in my inbox today. Wasn't there a Cote d'Azur collection released last year sans the Rouge Cocos? And aren't those shades (Chintz, Tafettas Rose, Perle) already available? Then again, I'm pretty sure I haven't seen that beautiful pale blue vernis (Riva) before.

I'm thinking that these were the shades that were used on the Chanel runway and thus they're grouped together like this as a 'new' collection. Whatever the case may be, I am loving the coral Rouge Coco (Sari Dore) and the Riva vernis!