The NBA star is believed to be someone who, in Drake's eyes, might have turned on the Toronto musician at the height of his feud with Lamar last year. James attended Dot's Junetee

Drake vs Kendrick Lamar is the biggest beef in recent rap history. It's a fight that's gone miles beyond the usual lyrical martial artistry, though there has certainly been plenty of that. It has spurred multiple court actions and a stunning rebellion against their shared record label.