Heather's hairstyles

Heather's Wigs have appeared in numerous episodes, which Heather had worn after an accident in I Triple Dog Dare You!

History
During the semi-finals of the first season, Heather's head was shaved by Chef, due to Lindsay's dare. She managed to acquire a wig by the next episode that was similar to the wigs worn by Lindsay and Sadie in Phobia Factor, except it was longer, had no highlights, and was a dark gray color, similar to the color of her real hair. It seemed that the wig didn't fit her well as it fell off in The Very Last Episode, Really!, it fell off frequently in Monster Cash, and it didn't even appear in Total Drama, Drama, Drama, Drama Island.

Eventually in Alien Resurr-eggtion, the wig fell through a steel grate after Heather was shot in the back with a paintball, never to be seen again. Heather sorely accepted the fact that she no longer had her wig, and attempted to continue on throughout the season without it, remaining openly bald.

In the episode One Million Bucks, B.C., she decided to make herself a new wig, with Courtney's hair, as she believed her hair was far prettier than that of any of the other remaining girls. However, she found it much to difficult to take her hair and instead, she receives a long, red Flintstones-styled wig to match the prehistoric theme of the challenge. She rejected Chris' offer to take it at first, but when Chris said that she would look more "ruthless" without it, she changed her mind. During the challenge, a giant loon attacks her and takes her new wig. Luckily for her, the loon later returns for its egg, and she takes it as a chance to get her wig back. She keeps it for the rest of the episode, as well as the next.

When she's eliminated in Million Dollar Babies, she gives her wig to Leshawna as an act of friendship/spite. What Leshawna has done with the wig is currently unknown, as it hasn't been seen since she received it.

In The Aftermath: III, Heather gets herself a third wig, a big black afro. However, it is hinted that it is just a temporary wig, as Bridgette was quick to note how "nice" it was, much to Heather's visible displeasure. This is confirmed in Mutiny on the Soundstage and The Aftermath: IV, when she is not wearing it. It was likely she was only wearing this wig as she has become very determined to hide her baldness.

As of Celebrity Manhunt's Total Drama Action Reunion Special, Heather's hair has grown partially back. She is also seen at one point wearing a fourth wig that is similar to Gwen's hair style, likely only worn to mock and embarrass Gwen. Also, when Heather is shown in her room, there are other wigs seen in the background.

In Walk Like An Egyptian - Part 1, it's revealed that Heather now has hair extensions. Gwen jokes about it by saying her ponytail is made of pony's hair.

Trivia

 * Throughout Total Drama Island, Heather has a flat head, even after she had been shaved. However, beginning in Total Drama, Drama, Drama, Drama Island, her head is round, most likely an upgrade to her design to make her head look more realistic. This new design remains throughout Total Drama Action until Celebrity Manhunt's Total Drama Action Reunion Special, where it is flat again, most likely because Heather's hair grew back and thus, the round head was not needed anymore.
 * In Cartoon Network's Best. Game. Ever., if you make an alliance with Heather, the first reward you will get is the first wig Heather ever wore after having her head shaved.
 * It is unknown how she still has her wig, as she lost it in Alien Resurr-eggtion, and appears bald from that point on.
 * Also, in the Best. Game. Ever., it is possible to gain Heather's fourth wig through an alliance with Gwen.
 * Beginning in Celebrity Manhunt's Total Drama Action Reunion Special, Heather won't have to wear a wig to hide her baldness, because her hair has partly grown back.
 * She was seen wearing a wig in that episode, but it was not used to hide her baldness.
 * It has been revealed why Heather's hair has taken so long to grow back. The reason why she was bald in Total Drama Action, was because when the accident occurred, she was left with a few patches and Heather stated her hair was growing in patches all uneven. That could be due to the fact she got rid of the patches later, so her hair was growing unevenly.
 * Heather's first wig can be seen in the Total Drama Action opening sequence. Her hair falls into a pot while her and Leshawna were fighting and then DJ adds his Momma's Spice to it and tastes it.
 * Heather's third wig is an afro. Ironically, Heather frequently makes fun of Leshawna's hair whenever it puffs up into an afro.
 * It seems that whenever Heather has a new wig in the series, the time it's seen shortens. Heather had her first black wig for three episodes (if you don't count its brief appearance in Riot On Set), she had her red cave-woman wig for two episodes, she had her afro wig for one episode, and she had her Gwen wig for only a few seconds.
 * There are several instances of goofs with Heather having her original hair while she was supposed to be bald/wearing a wig in Total Drama Action. These are:
 * In the Total Drama Action Promotional Picture.
 * In Monster Cash, when she stepped off the bus and bumped into Gwen, her wig had highlights in it, like her regular hair, even though it is normally seen without these.
 * Later in Monster Cash, when Chef was chasing the raccoon outside of the Craft Services Tent.
 * Later that episode, in the brief shot when Trent threw her out of his way when he was trying to get out of the trailer.
 * Later in the episode, when everyone was sleeping in the bounce house, she had her regular hair, though it changed back to her wig when she woke up.
 * Again in Monster Cash, during the eating challenge when the screen goes from Owen to Chef Hatchet to the other cast members.
 * In Alien Resurr-eggtion, when Heather is running from Chef, her wig has highlights in it again.
 * In the alternate ending of The Aftermath: IV, when all of the contestants crowd around an unconscious Beth.