J. Cole broke a long social media silence to encourage football fans to boycott the NFL and its sponsors until Colin Kaepernick has a job.

But before doing so, he gave some advice to Card B, who's been having some self-doubt about her debut album in light of the massive, surprising success of her single 'Bodak Yellow.'

Also Cardi b I seen your breakfast club interview, loved it. Don't put all that pressure on your album. You already won. Just drop & repeat

— J. Cole (@JColeNC) September 24, 2017

Cardi B was blown away by Cole's encouragement.

Is this real :')Son my heart is smiling Well who am I not to take J cole advice https://t.co/fRVuNbyCtw

— iamcardib (@iamcardib) September 24, 2017

Wow I can't believe this !!!Thank you .The support and love I get it's really a blessing

A post shared by Cardi B Official IG (@iamcardib) on Sep 24, 2017 at 10:05am PDT

[Related: Cardi B says she's nervous about debut album after 'Bodak Yellow' success.]