When Joran failed in giving her any information about her daughter; she became aggressive and Paulus van der Sloot had to take his son inside the house to protect him.
That day she was supposed to go back home, but she didn't show up at the hotel's hall.
When her mother Beth Holloway(back the Beth Twitty) hears that she is missing immediately she arranges for a private jet and with seven friends and family members goes to Aruba. Beth Holloway claims that she arrived at Aruba at pm, but airport records show that actually she arrived at . It turns out that the day before Natalee called her mother and told her that she had no intention to go back to the US.
But be patient, in a moment I'll tell you about the bizarre behavior of the feds in Aruba.
From day 1 Beth Holloway and her then husband Jug Twitty interfered with the police investigation.
Were she and her husband Jug responsible for the disapparition of Natalee and now they wanted to use the boys as scapegoats? Never anyone claimed to have kidnapped her or asked a ransom. She could also have had an accident, have been murdered, or she could have just left. As if all that wasn't enough, when Beth in the end did go to the police, she continued behaving even stranger than she was doing already. When the Aruban police started investigating, immediately the FBI arrived at the island.