Ariana Grande is so into Ethan Slater.

In fact, the Wicked costars just took their relationship to the next level with a Grande family date night. On Dec. 23, Ariana and Ethan joined her dad Ed Butera at a holiday dinner out in New York City.

For the occasion, the "Thank U, Next" singer donned a black cardigan adorned with a fur trim and a matching mini skirt. Meanwhile, the Broadway star coordinated with her wintery look in black jacket, dark pants and sneakers.

The group spent a couple of hours at an Italian restaurant in Midtown Manhattan where they enjoyed dinner together.

The sighting comes after Ariana shared a glimpse into her Christmas celebrations, which included decking the halls with a sweet nod to her boyfriend. As seen in a photo shared on Instagram Dec. 21, an ornament shaped like a can of Spam hung on a wall decorated with tinsel, seemingly referencing Ethan's current role as The Historian/Prince Herbert in the Broadway revival of Spamalot. 

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