A video reveals that Mariana pretended to be pregnant as a joke, but her friends were completely taken in and were emotionally invested in the situation. The friends are furious and disappointed with Mariana for deceiving them, and they express their feelings in a heartfelt conversation. Mariana explains that she wanted to see how far the joke would go and that she didn't expect her friends to react so strongly. The video also includes an announcement about a new song and a giveaway for two iPhone 11 pros, with instructions on how to participate.
Here are the key facts extracted from the text:
1. Mariana told someone she was pregnant.
2. The person she told was surprised and disappointed.
3. The pregnancy was later revealed to be a joke.
4. Mariana had been keeping the "pregnancy" a secret from some people.
5. A baby-related item was bought as part of the joke.
6. A person named Javi was involved in the situation.
7. The group of friends has a history of making jokes and playing pranks on each other.
8. A video was made about the situation, possibly as part of a social media challenge or reaction video.
9. A song was created about the situation, titled "Mariana in the Red Cart".
10. A giveaway for an iPhone 11 Pro was announced, with instructions on how to enter.
11. The giveaway is related to a new channel and requires subscribers to follow certain steps to enter.
12. The winners of the giveaway will be announced on December 1st.