Miley Cyrus turns 21 years old tomorrow.
Well, not totally unclear: We can confirm/warn viewers that one aspect of Miley's big day will involve a total takeover of MTV.
Starting at noon EST tomorrow and running for eight hours, this controversial artist will be in charge of the network.
The festivities will kick off with a half-hour special titled "21 Candles, Miley's MTV Moments," which will feature Cyrus looking back over her career milestones, videos and performances.
Why do we somehow think Robin Thicke's crotch will be prominently involved?
MTV will then run a deluxe version of "Miley: The Movement," featuring new footage and commentary in the documentary that premiered last month.
From there, the birthday girl will play VJ, introducing episodes of Awkward and Snooki and JWOWWW. The day ends with a repeat of the 21 Candles special at 7:30 p.m. EST.
And if you want even more Miley on your weekend, she will take the stage Sunday night at American Music Awards in Hollywood.