Entertainment TV How Kat Dennings Met New Boyfriend Josh Groban The celebrities took their relationship public last week By Michele Corriston Michele Corriston Michele Corriston is the Director of Platforms Strategy of PEOPLE. She has worked at PEOPLE since 2014. People Editorial Guidelines Published on October 21, 2014 02:00 PM Share Tweet Pin Email Photo: Gilbert Flores/Broadimage It took 2 Broke Girls and one Twitter flirtation to get Kat Dennings and Josh Groban together. The new couple were first introduced by Dennings’s costar, Beth Behrs, she revealed on Tuesday’s The Ellen DeGeneres Show. “She’s always talked about how great he is and they’ve been friends for years, and she thought we were both, you know, nerds,” Dennings said. “So there, she was right.” But Dennings, 28, did get to know Groban, 33, through social media before they ever met in person. “He’s very witty on the Twitter, and I saw his little Tweets sometimes,” she explained, giggling. The actress and musician first stepped out together Oct. 11 at the Carousel of Hope Ball in Beverly Hills. Still, Dennings admitted she’s crushing on a certain well-endowed guest star from her CBS comedy: Kim Kardashian. Kat Dennings Is Dating Josh Groban “I am feminism, girl power, but I was just so in love with her a–,” she gushed. “It’s beautiful! She’s gorgeous. It’s just amazing. I’ve never seen an a– like that in my life.” Watch the full interview below: Want more stories like this? Sign up for our newsletter and other special offers: sign me up Thank you for signing up!