Penn Badgley went from zero to 100in the fame department afterGossip Girlfirst premiered in the mid-aughts.

Obviously, this was only heightened after tabloids caught wind of hisrelationship with his then costar Blake Lively.

), but Badgley said in an interviewwithVarietythat he never really did.

Penn Badgley

Matthew Eisman/Getty Images

And he gives Lively some credit for that.

To be honest, I never struggled with substance, theYouactor said.

In my early 20s, I did plenty of research, Badgley quipped in reply.

Penn Badgley Blake Lively

K Mazur/TCA 2008

Eventually, Penn Badgley said in the article, he found the Bahai faith.

Who knew the troublemaking teens onGossip Girlwere so responsible in real life?