The demand for tickets to the Feb. 24 memorial service celebrating the lives of Kobe and Gianna Bryant far exceeds the number of available seats. More than 90,000 people registered for tickets in the first 24 hours, a source with knowledge of the situation told Yahoo Sports on Saturday. Capacity at Staples Center is approximately 20,000, and many of those seats are expected to be reserved for Kobe’s friends and family, NBA luminaries and other invited guests.