Katie Holmes [1] and Suri Cruise attended the Global Citizen Festival [2] together in NYC on Saturday. The actress and her 9-year-old daughter bonded on stage and waved to the crowd before Katie gave a speech. We haven't seen much of the two since their appearance at the Nickelodeon Kids' Choice Awards [3] back in March, but Katie has shared a handful of heartwarming mother-daughter moments [4] on Instagram. See the duo during their adventure in the Big Apple, then check out more sweet celebrity moments of 2015 [5].