It looks like Drake will be working with Florence + the Machine in the future.

The "Forever" rapper was joined onstage by flamed haired singer Florence Welch when he played in London on Saturday night, fueling rumors of a collaboration.

Florence -- who is presently writing her second album -- had gone to the rapper's show the previous evening as a fan. That is when Drake reportedly approached the singer about a duet.

The pair originally met each other at the MTV Video Music Awards in Los Angeles last year and have stayed in contact since.

When Welch performed with Drake, Florence sang the part recorded by Alicia Keys in the track "Fireworks," from Drake's debut album Thank Me Later. (See video above.)

Florence, will tour the US starting in May as an opening act for U2 on their 360 degree tour.