The OWN network has released a 30-second clip from the upcoming Beyonce interview on Oprah's Next Chapter.

During the sit-down chat, Lady O asks Beyonce about everything ... from Bey's HBO documentry, her miscarriage, firing her dad as manager and the birth of Blue Ivy.

The 31-year-old entertainer is also asked whether she and hubby Jay-Z will have more kids.

Beyonce's new documentary Life Is But A Dream premieres Saturday on HBO. We'll be watching!