Miley Cyrus Floats To O2 Arena As Billboard Music Awards Performance Is Announced

Miley Cyrus showed up at the O2 Arena in Londo

She definitely knows how to make an entrance and Miley Cyrus showed up at the O2 Arena in London, England aboard a boat today (May 6).

The “We Can’t Stop” singer checked her mobile phone as she walked along the dock, sporting an army green jacket and red sunglasses.

Meanwhile, Miley was announced as one of the illustrious performers at the forthcoming 2014 Billboard Music Awards, scheduled for May 18th at the MGM Grand Garden Arena.

Cyrus’ name was added to the list that already includes Ricky Martin, Jennifer Lopez, Pitbull, Jason Derulo, Imagine Dragons, Luke Bryan and Florida Georgia Line.

Miley Cyrus To Remain Hospitalized

Miley Cyrus Won't Be Going Anywhere Just Yet

She was hoping to be sprung from the hospital on Wednesday (April 16), but it appears Miley Cyrus won't be going anywhere just yet. 

According to the singer's representative, she will remain hospitalized for a severe allergic reaction to the antibiotic Cephalexin, which she had been prescribed to treat a sinus infection. 

The 21-year-old's reaction was so bad that her throat nearly closed and she was barely able to speak. 

Miley's rep expects more concerts to be cancelled, as she is expected to be laid up another 5-15 days. Stay linked to GossipCenter for more updates!