Justin Bieber and Ariana Grande<br />Respond to Chart Manipulation <br />Accusations by 6ix9ine Justin Bieber and Ariana Grande have taken to social media<br />to defend their collaborative song, “Stuck With U.” The pair were accused by 6ix9ine of<br />manipulating their way to the top of the ‘Billboard’ charts. Tekashi 6ix9ine,<br />via Instagram According to E! News, 6ix9ine also said that his team found <br />“six credit cards” had been used to purchase <br />30,000 units of the song. He seemingly alleged that the purchases<br />may be tied to either Bieber or Grande. Both “Stuck With U” artists have since responded and<br />refuted 6ix9ine’s claims, saying their fans bought the song. Justin Bieber,<br />via Instagram Ariana Grande,<br />via Instagram She then backhandedly<br />told 6ix9ine to <br />“humble [himself].” Ariana Grande,<br />via Instagram