Beyonce showed out something terrible in Singapore this past weekend. She must have been PMSing, according to ContactMusic, which said Beyonce had A-list actress Lindsay Lohan tossed out of her own dressing room so she could have it.

And she also made the poor stage hands and crew sweat it out in 90 degree temps backstage because Bey’s entourage commandeered the only fans for her. What an evil heifer.

Beyonce Knowles reportedly had Lindsay Lohan thrown out of her own dressing room because the singer wanted it for herself.

The former Destiny’s Child star was performing at the F1 Rocks concert in Singapore over the weekend and had ordered her entourage to get her the largest dressing area backstage.

However, Lindsay – who was hosting the event for British TV network Channel 4 – had already claimed the room for herself as she arrived before and was left upset when she was told she would have to vacate it.

In the lead up to her performance, Beyonce made her support acts sweat as she wouldn’t allow them to use her air conditioning.

Although temperatures backstage approached 90 degrees and people were passing out, Beyonce’s entourage refused to switch on her personal air cooling fans as they were just for her.

British DJ Seb Fontaine – who suffered heatstroke – told Britain’s Daily Star newspaper: “We were told, ‘No they are Beyonce’s fans.’ I wasn’t asking to play her drum kit on stage. I just wanted to keep cool.”

In her 139-page rider, Beyonce also demanded six beauty chambers, fitness equipment, an authentic fruit platter and tea and honey.