Here is a concise summary of the transcript:
**Title:** Barbie - The Twins Frozen Birthday
**Summary:**
* The story begins with a phone call where Ken informs Barbie that they've won a competition, which coincides with their twins' (Annabelle and Isabelle) birthday.
* The twins are excited to celebrate their Frozen-themed party, initially believing a pony is the surprise gift.
* Friends arrive, and the family searches for the non-existent pony, leading to a bigger reveal.
* The actual surprise is the arrival of the real Elsa and Anna from Arendelle, who make the party unforgettable.
* Elsa even uses her powers to freeze "Daddy" (Ken) temporarily, confirming their authenticity.
* The party concludes with the twins thanking Elsa and Anna, who must return to Arendelle, and the family reflecting on the best birthday ever.
Here are the key facts extracted from the text, numbered and in short sentences:
**People and Relationships**
1. The main characters are twin sisters, Annabelle and Isabelle.
2. Their parents, Mummy and Daddy, are planning a birthday party for them.
3. Ken is a friend or family member, possibly a father figure, as he is referred to as "Daddy" by the twins.
4. Ruby, Molly, Giselle, Matilda, and Jenny are friends of the twins from preschool.
**Events and Party Details**
5. The twins' birthday party has a Frozen theme.
6. The party is held at the twins' home.
7. The twins receive invitations to their own party, designed by their friends.
8. Guests arrive at the party, including Ruby, Molly, Giselle, and Matilda (Jenny is absent due to illness).
9. The twins initially believe they will receive a pony as a surprise gift.
**Surprise Guests**
10. Elsa and Anna from Arendelle (Frozen characters) arrive as surprise guests.
11. Elsa freezes "Daddy" (Ken) temporarily, proving their identities.
12. Elsa and Anna spend time with the party, then depart to return to Arendelle.
**Miscellaneous**
13. The twins did not sleep in their Frozen costumes the night before but wore them to bed in excitement.
14. After the party, the twins consider looking up the cost to fly to Arendelle.