The Run This Town songstress was seen arriving at the
Bowery Ballroom in New York to see her sibling perform some of her new music, reported
Beyonce, who has a 10-month-old daughter
Blue Ivy with rapper husband
Jay-Z, flaunted her curves in a patterned dress and nude-coloured heels.
Meanwhile her other half was seen sitting courtside watching the
New York Knicks beat his team the
Brooklyn Nets at Brooklyn's Barclay Centre.
Solange sang tracks from her new seven-track EP True, her first new material following a four-year hiatus. The songs have been described as an "eclectic mix of 80s tunes with African percussion influences".