Yesterday night, Vanessa had dinner with Sucker Punch Cast and her boyfriend, Zac Efron. They seem having loads of fun with their Mr. Kate rings. Check it out:

EDIT: From the official Mr. Kate website, better pics in gallery now. Read it too:

more Mr. Kate happy customers! …Vanessa Hudgens, Zac Efron, Jena Malone, Jamie Chung, Carla Gugino, Emily Browning and Max Turner all having a blast out to dinner with their Mr. Kate logo knuckle rings…. obviously my boxes and business cards are fun party tricks too! yay!

Source – Mr. Kate Press