Is it just me, or does it change to "six" after about a minute?
But, enough of entertaining non-spoiler videos.... When we get back into the full Secret Life swing of things on Monday, there's going to be "a lot of big steps for high school kids". According to the cast, there might possibly even be a...wedding? Based on that promo photo of a wedding-clad Amy and Ricky flying around the net, I would say so. Of course nobody's going to tell us anything.
Check out this video interview with Daren Kagasoff (Ricky) and Shailene Woodley (Amy) about what's to come in the second half of season 3: