Color Charge!

Color Charge! (カラーチャージ！) is the official transformation phrase for Star☆Twinkle Pretty Cure. In order to activate the transformation, the Cures need their Star Color Pendant and their respective Star Color Pen.

List of Sequences and First Appearances
Cure Star ➜ STPC01 Cure Milky ➜ STPC02 Cure Star & Cure Milky ➜ STPC03 Cure Soleil ➜ STPC04 Cure Star, Cure Milky, and Cure Soleil ➜ STPC05 Cure Selene ➜ STPC05

Full Sequence List
Key:
 * Very short: Several shots are removed to shorten the sequence, and the "Twinkle, Twinkle Pretty Cure" section is not sung at all.
 * Short: Several shots are removed to shorten the sequence, and "Twinkle, Twinkle Pretty Cure" is only sung twice rather than three times.
 * Long: The transformations are shown almost in their entirety.

Hikaru to Cure Star
Hikaru's pendant's top pops off, allowing Hikaru to insert her Star Color Pen. She shouts the phrase and draws a star in front of her to start the transformation. Pressing her pen against the pendant, Hikaru begins to sing and dance, drawing a circle around her as she goes to create her cuffs. She once again presses her pen to her pendant to draw a wave pattern which she skips in between to create her shoes. She then starts hopping from star to star, twirling the extra red wave to create her dress. She then proceeds to create her choker, earrings and have her hair grow longer and change its style. One last time, she presses her pen to her pendant to have it fuse with her dress before twirling the pen in the air and having it fly into its pouch. She stops singing and continues to introduce herself before striking a pose.

Lala to Cure Milky
Lala's pendant top pops up, allowing Lala to insert her Star Color Pen. She shouts the phrase and draws a heart that produces many smaller hearts and waves. Lala then rides the waves on a heart acting as a surfboard as she starts to sing. She touches the center of the pendant with the pen and draws several lines that become small hearts that create her cuffs and boots. She then touches the pendant again and draws a swirl that forms the top part of her outfit. She then dances around for a brief time while standing on top of a heart. After drawing some more, her shorts and her bow in the back are created. She then creates her choker, earrings, and her headband as her hair grows slightly longer and lighter, and stars with bright gold rings appear at the tips of her antennae. She then presses her pen to her pendant one last time as the cord disappears and it attaches to her dress. She then twirls around one last time as she draws the stocking on her left leg and the pen flies into its pouch. She stops singing and continues to introduce herself before striking a pose.

Elena to Cure Soleil
Elena's pendant top pops up, allowing Elena to insert her Star Color Pen. Her headband then disappears as she shouts the phrase and draws a circle that produces fireballs. Elena bursts out of the circle and begins to sing. She draws a swirl which turns into purple spheres. She sticks her hands inside one of the spheres, which creates her cuffs. She puts her feet in another sphere, forming her boots. She touches her pendant again and draws a squiggly line that forms the stars on her boots. She hops on a few of the spheres and draws another squiggly line, forming her dress. She then draws on her beady choker, earrings, and hair clip as her hair grows really long and becomes lighter. She presses her pen to her pendant one last time as the cord disappears and attaches to her dress. She then tosses the pen into the air before catching it and drawing on her belt and then pen flies into its pouch. She stops singing and introduces herself before striking a pose.

Madoka to Cure Selene
Madoka's pendant top pops up, allowing Madoka to insert her Star Color Pen. She shouts the phrase as her two hair ribbons disappear and she draws a crescent moon. Madoka then rides on the crescent moon as she touches the center of the pendant with the pen and starts to sing. As she flies through the air, she starts to draw and once she gets off the crescent moon, she catches the line she draws and it turns into a bow and arrow. She then fires the bow into the sky, with the light splitting into four beams that wrap around her wrists and legs, forming her cuffs and boots respectively. After she touches the center again, she then draws on the other parts of her outfit, starting with the puffy sleeves, the bodice, and then the skirt and back ribbon. After that, she draws on her choker, earrings, and headband as her hair grows longer and lighter. She presses her pen to her pendant one last time as the cord disappears and attaches to her dress. She then draws the white star-like design on her bodice before the pen flies into the pouch. She stops singing and introduces herself before striking a pose.

Lyrics
Kirameku hoshi no chikara de Akogare no watashi egaku yo
 * -|Romaji=

Tuinkuru, Tuinkuru Purikyua Tuinkuru, Tuinkuru Purikyua Tuinkuru, Tuinkuru Purikyua

Sutā☆Tuinkuru Sutā☆Tuinkuru Purikyua ā 煌めく星の力で 憧れの私描くよ
 * -|Japanese=

トゥインクル，トゥインクル プリキュア トゥインクル，トゥインクル プリキュア トゥインクル，トゥインクル プリキュア

スター☆トゥインクル スター☆トゥインクルプリキュア ああ With the power of the sparkling stars I will draw the me I long to be
 * -|English=

Twinkle, Twinkle Pretty Cure Twinkle, Twinkle Pretty Cure Twinkle, Twinkle Pretty Cure

Star☆Twinkle Star☆Twinkle Pretty Cure, ah

Trivia

 * This is the first transformation sequence where the girls must sing and dance in order to complete it.
 * In Cure Star's first transformation in episode 1, her sock appears twice; once when her shoes appear and once when her dress appears. This was corrected in episode 2, where her sock only appears when her dress appears.