Batman Lil Gotham #2

"In the second issue of the new, digital-first series, the search for a missing holiday choir leads Batman and Nightwing into a confrontation with Mr. Freeze! But in this heartfelt Christmas tale, the frozen fiend's motives aren't as nefarious as they seem And on a festive New Year's Eve, Catwoman thinks she'll be spending a quiet night at home, contemplating her New Year's resolutions-until Poison Ivy and Harley Quinn show up, that is!"