After was billed to support "Hope for Haiti Now: A Global Benefit for Earthquake Relief" telethon, now his singer wife is added to the all-star line-up. The "If I Were a Boy" singer will perform in London, joining her husband, , , , , and .
The benefit concert will take place on January 22 in three different places; London, Los Angeles and New York. The L.A. gig which is hosted by will see , , , , and taking the mic. Meanwhile, the NYC show will have as the host and as well as singing live.