Rappers Soulja Boy and 2 Chainz have called out singer Ariana Grande for allegedly copying their work for her latest track 7 Rings. Earlier this month, Grande was also accused of stealing lyrics by rapper Princess Nokia for the same song, reports a website. Soulja Boy alleged that Grande stole from his song Pretty boy swag. He replied to a tweet in which Grande thanked her friends who were featured in the 7 Rings video, writing, “Give me my credit. Period.” He later followed up with the message: “You’re a thief.” Soulja Boy has previously accused rapper Drake of stealing his musical style. (IANS)