Alexander Wang’s rock chic designs have been very popular this year.

Rihanna is a huge fan.

She was in high spirits as she was papped out and about in New York back in July. Her Alexander Wang slim grommet dress was paired with biker boots.

The jersey dress features metal grommets on the shoulder pads to give the LBD an edge.

Khole Kardashian arrived at the BET studio’s in New York to talk about her “Khloe and Kourtney Take Miami” wearing the same dress with YSL ankle boots.

Keisha Buchanan – who quit UK girl group the Sugababes this morning – wore the same dress with black open toe-ankle strap heels.

I pick Rihanna, this dress is much more her style.

You can purchase this dress from Shopbop, Browns Fashion and Saks.com for £545/€635.35/$550.

Credit: INFevents.com, PacificCoastNews & Wireimage