And it is our pleasure to tell you that the story of how Heidi broke the news to Spencer is peak Speidi.

Spencer said one morning when he woke up Heidi had a "look on her face." "She was literally glowing," the father-to-be revealed to the magazine.

And to prepare for the duo's triumphant return to the small screen, we're taking a look back at where their extraordinary love affair began -- and reliving some of their most memorable MTV moments: After Kristin Cavallari played matchmaker, Spencer and Heidi dined at their go-to place (Mexican restaurant Don Antonio's) for their very first onscreen date.

"I’m a fish-stick master chef."Pratt might want to check if Whitney Port and (gulp) Lauren Conrad have any fish-stick needs.

Lauren Conrad and Heidi Montag were the best of friends when they starred together on MTV's The Hills back in 2006, but their friendship quickly dissolved when Heidi began dating her now-husband, Spencer Pratt.

"I thought she was about to say she made muffins or banana bread."But it wasn't baked goods, it was a baby.

After learning his wife of eight years was pregnant, Spencer said his reaction was "‘Whoa, that’s way more exciting than banana bread!

Lauren repeatedly tried to warn her friend about Spencer, calling him "a sucky person," and despite various failed attempts to repair their relationship, Heidi eventually chose Spencer over Lauren, ultimately ending their friendship.

Heidi is currently pregnant with her first child, while Lauren recently welcomed hers, but it's safe to say they won't be planning any play dates.

Heidi certainly freaked her boyfriend out when she said she might be avec child.

While she knew the entire time that she didn't have a bun in the oven, the publicity associate tested her beau's loyalty -- and SHOCKER, it worked.

I'm talking whole larges to the dome."He got into crystal balls after Heidi's plastic surgery. You just start getting medieval on sh*t."He's a lot like J. "We wanted to have a show that people watched, so we did all this stuff that made us look like the worst humans on Earth. I used to have a breakfast burrito every day, but now I have an apple with almond butter, because I want to be model skinny.