"One Call Away" hit maker Charlie Puth is trying to clean up his act by apologizing to the person he publicly dissed - who is none other than the "Love Yourself" singer Justin Bieber, HollywoodLife.com reported on Saturday.

Puth, 24, apparently yelled "F*** you, Justin Bieber!" during a concert and hopes that through the note that he posted on his Twitter account, his fans and all of the Beliebers are going to forgive him. He also explained how he had already tweeted his apology, but it just does not suffice.

"Hi everyone, I wanted to clear something up. I tweeted this early this morning, but I thought it would be much more effective if I wrote this in one cohesive note rather than a series of tweets. What I said at the concert last night was meant to be lighthearted, and sounded so in my mind at the time, but of course hearing it now it sounded mean and uncalled for, which it was. My goal in life as a person and as an artist is to never exchange hateful vernacular between other artists, or anyone for that matter. The thematic and lyrical element "We Don't Talk Anymore" hits very close to home for me and I let my emotions get the best of me last night mid song. I hope his fans can accept my apology and realize that people do make mistakes and that I wouldn't be human if I didn't make any. I deeply apologize for my words. -Charlie," Puth posted.

Fans and the whole "Twittersphere" have varied reactions regarding the issue. Some of them didn't think an apology is necessary, while a lot of them think that Puth really was out of line. The singer obviously does not want bad blood with his fellow artist, indicating on his note that he acknowledges his action of dissing him while performing a song that featured Bieber's ex-girlfriend; Selena Gomez.