Exes Megan Fox and MGK reveal their baby girl’s name after ‘celestial seed’ confusion

Megan Fox and MGK finally revealed their baby girl’s name — and it isn’t Celestial Seed, as some fans initially thought.

Instead, the on-again, off-again couple‘s little one is Saga Blade Fox-Baker, according to MGK’s Tuesday Instagram post.

He shared a video of himself playing the ukulele for the little one, who was out of frame, and simply captioned the footage with her name and a flaming heart emoji.

MGK disabled comments on the social media upload.

When the actress gave birth to her and MGK’s first child together in March, her ex debuted the infant in an Instagram video.

“she’s finally here!!” the rocker wrote. “our little celestial seed. 3/27/25.”

Social media users mistakenly believed MGK had revealed the newborn’s name, so he took to his Story to set the record straight.

The Grammy nominee clarified, “Wait guys…her name isn’t ‘Celestial Seed.’ Her mom is gonna tell you the name when we’re ready.”

Fox did not post about her new arrival at the time.

The “New Girl” alum’s daughter joined Fox’s three sons she shares with ex-husband Brian Austin Green — Noah, Bodhi and Journey.

MGK also has a child from a past relationship, co-parenting daughter Casie with ex Emma Cannon.

Fox announced in November 2024 that she and MGK were expecting a rainbow baby after previously suffering a miscarriage.

MGK hinted at the pregnancy loss during a 2022 Billboard Music Awards performance dedicated to his “unborn child,” and Fox confirmed it in “Pretty Boys Are Poisonous: Poems” the following year.

Fox’s book also addressed the “beautiful, broken, self-absorbed idiot” dragging her down — and while she did not name names, it was published in the wake of her and MGK sparking split rumors.

The “Transformers” star finally made clear in 2024 that she and MGK had ended their 2022 engagement — but would “always have a tether” to each other as “twin flames.”

Despite seemingly reconciling, the duo called it quits again mere weeks after Fox’s pregnancy announcement.

Since their baby’s arrival, the pair have been working to maintain a “peaceful” co-parenting dynamic, sources told Page Six in April.