Megan Fox and Machine Gun Kelly's activities or their departure from a house in Los Angeles.

Megan Fox, an actress known for her roles in various films, and Machine Gun Kelly, a musician and actor, have gained attention for their relationship, often being spotted together in public or attending events.

Celebrity sightings and their activities are frequently covered by paparazzi and entertainment news outlets.

For the most recent updates or specific details about Megan Fox and Machine Gun Kelly leaving a house in Los Angeles or any other recent activities.

I recommend checking recent entertainment news, celebrity-focused websites, or social media platforms where such sightings and updates are often reported in real-time.