Alicia Silverstone Alicia Silverstone

Despite what the public might think, Alicia Silverstone does not regret feeding her son bird-style.

"I can understand that it would make some people feel uncomfortable, possibly, because it's new to them," Silverstone told Entertainment Tonight last week. "But I do want to let you know that this has been going on for thousands of years — still going on all over the place — and it's natural."

VIDEO: Alicia Silverstone feeds son by chewing and spitting into his mouth