Newly engaged Scarlett Johansson didn't have her fiance Ryan Reynolds on her arm, but she was showing off her brand new bling on the red carpet of the Costume Institute Gala in NYC tonight. Scarlett had Stefano Gabbana and Domenico Dolce of the famous fashion house flanking her, but was clearly just glowing from her recent good news. Congrats again to Scarlett and Ryan. So much more from the Gala coming your way so stay tuned! Don't forget to check out Fab and Bella's live love it or hate it polls as the photos roll in.