Warriors for life. 📣💙 #SolangeKnowles is paying tribute to her #BringItOnAllOrNothing costar #HaydenPanettiere after her death at 36. In a post on Aug. 18 to her Instagram Stories, Solange posted a still from the 2006 teen movie showing her and Panettiere, captioned with a heartfelt message honoring the late actress. 📷: Solange; John Johnson/Universal