Lindsay Lohan has ignited a wave of online excitement after posting a brief teaser clip of her voicing a grown-up version of Maggie Simpson on The Simpsons.

The short video shared to her social media offers just enough to set the internet buzzing — without giving away much about the episode set to air this Sunday on Fox.

The clip, only a few seconds long, features the moment where “Future Maggie” speaks for the first time in the show’s history.

Lohan posted an announcement with the caption “What a dream come true to be part of this iconic family” … prior to dropping the clip of her lending her voice to Springfield’s famously silent baby.

The Simpsons series has previously experimented with flash-forwards showing Maggie as an accomplished musician or a high-powered executive … but her adult speaking voice has rarely been explored — until now.