Bella Thorne and Mod Sun are over, she announced Monday.

Thorne, 21, captioned a photo of her and the 32-year-old rapper, "I  will always love you. All good things must come to an end."

She punctuated the snap with a broken heart emoji.

BELLA THORNE GETS CANDID ABOUT BISEXUALITY, OPEN RELATIONSHIPS WITH MOD SUN AND TANA MONGEAU

No reason has been given for the split, and Mod Sun hasn't addressed it publicly.

The pair dated for more than a year.

The breakup comes two months after Thorne announced she and girlfriend Tana Mongeau — who she dated concurrently with Mod Sun — split.

BELLA THORNE POSES NAKED IN WHIPPED CREAM TO PROMOTE MAKEUP LINE

Mod Sun and Bella Thorne arrive at the premiere of Netflix's 'The Dirt' at ArcLight Hollywood on March 18, 2019 in Hollywood, California. (Photo by Axelle/Bauer-Griffin/FilmMagic)

Mod Sun and Bella Thorne arrive at the premiere of Netflix's 'The Dirt' at ArcLight Hollywood on March 18, 2019 in Hollywood, California. (Photo by Axelle/Bauer-Griffin/FilmMagic) (Getty)

BELLA THORNE POSES NUDE WITH NO RETOUCHING

“Tana and I aren’t together anymore, pls stop asking. We love U guys,” Thorne tweeted in February.

Mongeau, 20, tweeted at the time, “i love her forever don’t get that twisted. she changed my life forever. don’t rly wanna talk on it.”

"There’s no negativity at all," Mongeau added.

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In January, Thorne said of her relationships with Mongeau and Mod Sun, “I don’t think anybody will really understand the bonds that I share with Mod or Tana ... Yeah, we joke around about poly, but we aren’t in the sense that we don’t put a word, a box or label too many things. It is what it is.”