Apple Music launches with iOS 8.4 at 11 a.m. tomorrow EST, followed by Beats 1

Apple's iOS 8.4 rolls out to the public starting tomorrow at 11AM ET which will include Apple Music. Beats 1 radio (FREE) will then begin broadcasting just one hour later, and you’ll be able to enjoy it all for free for the first three months. Apple had previously said the new services would launch on June 30th, but Ian Rogers, senior director of Apple Music, announced the exact time in a blog post published over the weekend. Rogers later removed the specific time from his post, but not before MacRumors reported it. Rogers later tweeted that Zane Lowe's Beats 1 radio show would begin at 12 PM ET.

Lowe, who left BBC Radio 1 this year to join Apple, announced last week that his first interview would be with Eminem. Other programs slated for the station's first week will star Drake, Elton John, and Pharrell Williams, among other musicians.