Sofia Vergara Sofia Vergara

Sofia Vergara has refused to comment on reports of her engagement, but it appears her son may have taken care of that for her.

In his latest installment of Mi Vida Con Toty, Manolo Vergara, 19, recalls accidentally capturing a very special moment during his mother's 40th birthday celebration — her proposal from longtime boyfriend Nick Loeb!  According to Manolo, Loeb popped the question at the top of a pyramid in Chichen Itza.

Which Modern Family character has been re-cast?

In the video, you can see the

Modern Family star descending the pyramids completely ecstatic and sporting a new ring on her left hand. Her son even gets a close-up shot of the bling once she's back on solid ground.Vergara and Loeb have been dating since 2010, though they split for a few weeks earlier this year in May.Watch the full video below: