Maybe she's still suffering from a lingering case of 'Summertime Sadness.'

Lana Del Rey has canceled all of her upcoming European appearances in support of her latest album, 'Ultraviolence,' due to an unspecified illness. After already being forced to miss two private concerts for Virgin Radio listeners in Paris a few days ago, MTV reports Polydor/Universal released a statement canceling all her other planned events in Europe including a scheduled performance on BBC Radio 1's 'Live Lounge.'

“For medical reasons independent of our will, the artist has been forced to cancel all promotional activities planned in Europe over the coming days,” the statement read.

Virgin Radio is reportedly planning to boycott the singer after the cancellations. In a statement, the company said it "disapproves of this total lack of respect for the fans and is removing Lana Del Rey from its playlist."

Lana Del Rey -- 'Ultraviolence' Official Video