Amy Shark is an Australian pop singer who is currently on tour in England. Earlier this week, she tweeted that two people were found “hiding in [her] tour bus” as she and her team traveled from Belgium to the United Kingdom. “SCARY. We just found two people hiding in our tour bus, in the luggage carrier, trying to sneak across the border into the UK,” she wrote. “No idea how they got in there or who they are or their plans. I didn’t think this stuff happened I’m so naive hey. Everyone’s ok though.”

Speaking with the Australian Broadcasting Corporation, Amy Shark elaborated, “My team found them when preparing merchandise for the show, they picked their bags up and walked out and didn’t say a word.” Shark added, “They didn’t threaten us or say a word, they just walked away when found.”

According to the BBC, one user responded to Shark’s tweet, “Sorry, but how is this scary for you?? If people will climb into a luggage carrier to sneak into the UK doesn’t that say a bit more about how desperate they are??”

Shark replied, “The situation is scary. I feel for them, a very dangerous way to chase a new life. It’s heartbreaking but the bus is also my home when I’m on the road and I didn’t expect to find people hiding in it. Please don’t twist my words x.”

In late December, 12 men were detained off the English coast trying to enter the UK via boat. England’s Home Secretary Sajid Javid then called Channel crossings a “major incident.” According to The New York Times, since November, there have been around 240 people who have crossed the English Channel by boat to enter England.