Let us begin with "4 U". 'U' is the 21st letter, so 4 U is 4 21, a lot like 4/21, or April 21, the day prince died.
The title of the song has the same gematria as 'conspiracy'.
The date the song was released as a single, November 28, 1984, was also a date with '123' numerology.
11/28/84 = 11+28+84 = 123
11/28 = 11+28 = 39 (Billboard)
Notice the detail above about how the song reached #39 on the Billboard after his death.
The Jewish faith goes by the 39-Books in the Old Testament, they also practice Gematria and own the record studios (as well as the Billboard Charts). 39 is also the reflection of 93, let us not forget where Prince died.
The date the song released was also a date with '34' numerology.
11/28/1984 = 1+1+2+8+1+9+8+4 = 34
This connects to the date he died as well.
4/21/2016 = 4+21+(2+0+1+6) = 34
'Fentanyl' is blamed for his death.
Last, notice the date the song was recorded, August 3, 1983, also a date with '113' numerology, and a parallel to 'death' and 'Prince'.
8/3/1983 = 8+3+19+83 = 113 (Mainstream) (Dishonest)
That date can be written 3/8, a lot like '38'.
And for the record, 'Revolution' has the same gematria as 'prophecy' and 'Paisley Park'. Remember, his home where he passed is being turned into a museum like Graceland on October 6, 2016.
10/6/2016 = 10+6+20+16 = 52
That detail about May 14 and the Billboard Chart ties in. May 14, 2016 was the 135th day of the year, connecting to 'The Key of David', which is a tool from Revelation in bringing about prophecy.
The Key of David = 135; Philadelphia established on a date with '135' numerology