The “Wicked” star, 37, explained on Tuesday’s episode of “The Drew Barrymore Show” why she and costar Ariana Grande, 31, are continuously in close physical contact and how they use it as a way to deliver messages to each other during subtly during conversations.

Wicked star Cynthia Erivo is just fine with Drew Barrymore’s touchy-feeliness, she told the host in an episode of The Drew Barrymore Show that aired Tuesday, because her co-star Ariana Grande is just “as touchy.

Drew Barrymore and Cynthia Erivo discussed the importance of physical communication during Erivo's Dec. 10 appearance on 'The Drew Barrymore Show,' after Barrymore said people sometimes tell her to "back off a little bit" with her touchy interview style.

The “Wicked” star got emotional while expressing how much she “admire[s]“ the childhood actress on Thursday’s episode of “The Drew Barrymore Show.”

"I'm just really deeply proud of her and of us together and the work that we've done," Ariana Grande says of her and Cynthia Erivo's Golden Globes nominations

"I think if we could all be more comfortable with physical touch, I would like that world," Barrymore said. Drew Barrymore and Cynthia Erivo understand that physical communication can be just as important as verbal.

There are only two people who appreciate the art of physical touch more than Drew Barrymore, and they are Wicked stars Ariana Grande and Cynthia Erivo. The actresses have gone viral multiple times for the way they touch each other in their interviews amid their press tour for the movie — and when Erivo stopped by The Drew Barrymore Show this morning,