What are these two smiling about?

At midnight tonight, we'll find out.

As if you need another reminder, don't forget to tune in to SpikeTV later on today to hear former UFC heavyweight and light heavyweight champion Randy Couture's (14-8) "big" announcement on "Inside the UFC."

"The Natural" — who retired from MMA competition almost one year ago — is expected to reveal his return to the Octagon — possibly against Tim Sylvia at UFC 68.

According to the email newsletter, host Joe Rogan will also interview Chuck Liddell (20-3) after defeating Tito Ortiz (15-5) at UFC 66, as well as British UFC light heavyweight Michael Bisping (12-0), who is also coming off of a victory on December 30 over Eric Schafer (7-2-2).

Last — but certainly not least — we get a "quick" look at UFC Octagon Girl Ali Sonoma.

This is the one show that you are not going to want to miss.