And yes, fans can expect a wedding by the end of the season, with King spilling, "I'm very excited about it. One of the Pretty Little Liars will get engaged and it's going to happen this summer."
However, it's not all romance and diamond rings, as season seven will also be PLL's deadliest season ever, with King telling us, "Three or four people will die, maybe more!" And no one is safe...not even the PLLs.
"That's the scary thing about the show coming to an end, I'm like, 'Am I up for grabs?!'" Troian Bellisario told us, while Lucy Hale admitted she would be OK with Aria dying. "Anything could happen. I'd be willing to die," she said. "We've been going for seven years, I would feel comfortable being killed off at this point."
For more season seven scoop from King and the cast, watch our interviews with them above.
Pretty Little Liars' season seven premiere airs tonight at 8 p.m. on Freeform.