Post Malone announces that tomorrow (April 21) he'll be premiering his new single "Go Flex" on Beats 1 tomorrow at 12:30 PM EST. This may mean that Post is getting to rollout his long-awaited, highly-anticipated debut project. Weeks back, the Dallas artist promised new music but never delivered. Last week, Malone tweeted out a picture of cover art along with the text, "Soon come."

At the top of the year, Posty hopped on Twitter and declared that his album would come in March. "My album in March," he wrote. "I believe will change the world. I can't wait for everyone to share my journey with me."

March came and went without new music of any sort from the young artist. Perhaps the controversy with Justin Bieber has spurred him to focus on new music.

If you haven't heard, Post was pictured choking his tourmate Justin Bieber after Bieber put out a cigarette on homie's arm. The photo quickly went viral, and Post reacted to the frenzy on social media, calling Biebs his "big brother" and saying that his mixtape is "on the precipice of release," before going on Beats 1 to clear the whole thing up.

You figured, if we were fighting, somebody would do something if somebody was choke slamming Justin Bieber," he said. "Nah, that’s my dog, I love him to death. That’s my big brother.”

Malone continues on as the opener to Bieber's massive Purpose tour as it rolls through the Midwest with stops in Kentucky and Illiothis week.

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