Article continues below advertisementJohn Cena had an awkward encounter with social media star Harry Daniels - and it was all caught on video.Daniels, who became famous for abruptly going up to celebrities and singing their own music or another song, posted the cringey incident on Wednesday, March 25.Article continues below advertisementJohn Cena Scolds TikTok Star Harry DanielsTap Here To Add Ok Magazine as A Trusted SourceSource: @hrrydaniels/instagramJohn Cena scolded social media star Harry Daniels for not saying hello first before he started singing to him.