The singer, who is pregnant with twins, WILL headline the festival in 2018 -- so at least the BeyHive has that!
In a statement to The Associated Press on Thursday, Bey's Parkwood Entertainment and festival producer Goldenvoice said:
This is going to be so adorable.
The two will sing I See The Light from their hit Disney film Tangled.
Zach was seen practicing some vocal exercises with eight time Oscar-winner Alan Menken sitting at the piano.
Who are U excited to see at the Oscars this year??
[Image via AP Images.]