Janet has “postponed” her UK tour along with dates in other European cities, according to an email received by fans from ticket company Ticketmaster.
The email claims “scheduling difficulties” as the reason for the announcement.
Janet has been spotted rehearsing for the tour in London for the past few weeks with secret rehearsals taking place at Pineapple Dance Studios in Covent Garden.
Fans in Berlin and Dusseldorf have also received cancellation emails and notifications they will be refunded for their tickets.
Janet Love was set to be front row for Birmingham and London.
Fans also received a voicemail from Ticketmaster confirming the cancellation.