Through Sadie Robertson’s Instagram profile, we’re getting hints that maybe Bruno Mars will be at her all-are-welcome birthday party.

Sadie Robertson celebrates the year so far (source: sadiesapp.com)

Recently, she posted a photo of her and Mars. Well, sort of…

It would be more true to say it was a cardboard cutout of the singer lying on the ground with Sadie. But the caption is what raises questions.

But the caption is what raises questions.

“It’s new & it’s casual so please everyone remain chill,” the caption reads. “Gotta wear my [Wild Blue Denim] to impress my boo boo bru bru! See the couple first on JUNE 11th …”

It’s new & it’s casual so please everyone remain chill. ? gotta wear my @wildbluedenim to impress my boo boo bru bru! See the couple first on JUNE 11th … Y’all are ALL invited to join us for party time for @legitsadierob ‘s BIRTHDAY PARTY! Details to come in a short message from sadie soon. ?

A post shared by Sadie Robertson (@legitsadierob) on Jun 2, 2017 at 3:00pm PDT

Okay, so maybe that’s a joke.

But it definitely is true that Sadie invited everyone to her birthday party. That’s right — everyone. She announced it through an Instagram video a few days later.

“I am so excited because this Sunday, June 11, is my 20th birthday party,” she says in the video. “And I am inviting all of you guys to join me!”

Her caption mirrored her excitement and gave a little more detail on how to attend her birthday party.

“MY BIRTHDAY IS SUNDAY AND YOU ARE ALLLL INVITED!!!!!!” her caption reads.

The party will be live streaming, where viewers can watch dancing, singing, and all-around fun. She says there will be “special guests” attending — does that mean that maybe — just maybe — Mars will make a cameo?

In addition, she’ll be making a surprise announcement about her project Live Original plus a special and secret gift from her to everyone attending. Click here to sign up for a spot before it’s too late!

Check out her full Instagram video below…

MY BIRTHDAY IS SUNDAY AND YOU ARE ALLLL INVITED!!!!!! ??My party will be LIVE streaming on Sunday, June 11th. Dancing and fun starts at 7 pm CT / 8 pm ET. Tune in for special guests, surprise announcements from @liveoriginal and a gift from me to YOU. Link to sign up in profile. ? Disclaimer: Bruno mars is not coming and I have never met him that was just an incredible birthday gift I gave myself – Sadie

A post shared by Sadie Robertson (@legitsadierob) on Jun 6, 2017 at 4:15pm PDT