Sabrina Carpenter, Olivia Rodrigo, Chappell Roan and Billie Eilish, read by saju. One friend group, six pairs, zero chill

Four pop girls, one chart read. We took Sabrina Carpenter, Olivia Rodrigo, Chappell Roan and Billie Eilish and asked the only question that matters.

If these four were one friend group, what would they be to each other?

Brace. It gets messy.

The four types

08/10

PEARL

Richer than I look. Guess again.

Sabrina Carpenter is a PEARL: "You keep what other people spend."

09/10

TAU

I don't need the hype. You do.

Olivia Rodrigo is a TAU: "You run on your own fuel."

05/10

JADE

In my lane. Stay in yours.

Chappell Roan is a JADE: "You take things in, and they hold."

04/10

MOTHLIGHT

I knew before you said it.

Billie Eilish is a MOTHLIGHT: "You notice the signal nobody is listening for."

Four girls, four different types. Not one repeat. Already a chaotic group chat.

Sabrina and Olivia

To Sabrina Carpenter, Olivia Rodrigo is their Partner in Crime.

Partner in Crime. They validate your worst impulses. You'll go too far and blame each other later.

And back the other way: To Olivia Rodrigo, Sabrina Carpenter is their Safe Place.

Safe Place. Zero judgment, total comfort. The danger is you never grow past this room.

One side is all chaos and bad ideas, the other side is a soft place to land. That is a whole friendship in two lines.

Chappell and Sabrina

To Sabrina Carpenter, Chappell Roan is their Adventure.

Adventure. Electric momentum. Someone's going to burn out first, and it won't be clean.

To Chappell Roan, Sabrina Carpenter is their Level-Up.

Level-Up. They expose every blind spot you have. Growth is guaranteed; your ego won't survive it.

So Chappell is Sabrina's wild night out, and Sabrina is the friend who makes Chappell look at herself. Neither of them is getting out unchanged.

Billie and Sabrina

To Sabrina Carpenter, Billie Eilish is their Fun One.

Fun One. Effortless chemistry, peak laughs. Don't look to them when things get heavy.

To Billie Eilish, Sabrina Carpenter is their Mentor.

Mentor. They clarify your chaos. Until you realize you're seeking their permission.

Billie gets the laughs, Sabrina gets asked for advice. And Billie is quietly the one looking for a green light. Cute and a little devastating.

Chappell and Olivia

To Olivia Rodrigo, Chappell Roan is their Partner in Crime.

Partner in Crime. They validate your worst impulses. You'll go too far and blame each other later.

To Chappell Roan, Olivia Rodrigo is their Safe Place.

Safe Place. Zero judgment, total comfort. The danger is you never grow past this room.

Same shape as the Sabrina and Olivia pair, different girls. Two of them in one group means the bad ideas have backup.

Olivia and Billie

To Olivia Rodrigo, Billie Eilish is their Rival.

Rival. Unspoken competition. You sharpen each other, but nobody ever actually admits defeat.

To Billie Eilish, Olivia Rodrigo is their Rival.

Rival. Unspoken competition. You sharpen each other, but nobody ever actually admits defeat.

The only pair in the group that goes both ways. Sharpened, matched, and absolutely not admitting anything.

Chappell and Billie

To Chappell Roan, Billie Eilish is their Mentor.

Mentor. They clarify your chaos. Until you realize you're seeking their permission.

To Billie Eilish, Chappell Roan is their Fun One.

Fun One. Effortless chemistry, peak laughs. Don't look to them when things get heavy.

So the group has two Mentors, two Fun Ones, two Partners in Crime and exactly one role that points both ways. We are not saying which one is the group's actual problem.

Which one are you?

Read from public birthdays (Wikidata). Types use the birth date only; a pair's role comes from the two charts, which a birthday fixes. For fun: this is what the chart reads, not a claim about anybody's private life.