Millie, a famous singer and Tanya, a nightclub owner, entered into a contract on September 1, 2017 whereby Millie agreed to perform at Tanya's night club during the month of December 2017. Tanya advertised that Millie would be performing at Tanya's nightclub and obtained many advance paid reservations from customers for the performance.

In November, Raisa, the owner of another nightclub, convinced Millie to breach her contract with Tanya and to perform at Raisa's nightclub instead during the month of December 2017. On November 15, Millie told Tanya that she would not be available to perform at Tanya's nightclub as planned. When Tanya found out that Millie would be performing at Raisa's nightclub instead, Tanya became furious.She immediately calls you, her lawyer for advice on each of the following causes of action.

Tanya wishes to sue Millie for breach of contract and seek damages from Millie.

Tanya wishes to sue Raisa for damages.