Allison Holker and tWitch's Kids Visit Late Star's Gravesite

Allison Holker and tWitch's kids paid a visit to the late star's gravesite. Allison shared photos from the day on Instagram in honor of tWitch's 41st birthday. Earlier this month, the 'So You Think You Can Dance' star shared a video dancing with her two children, Maddox and Zaia, in celebration of National Dance Day.