Comicbook.com reports Justin Timberlake and Jessica Biel support their kid and their Halloween choices!
LEGO Batman was joined by his parents, LEGO Robin and LEGO Harley Quinn.
Each looks good by themselves, but together, it's a power trio!
Interestingly though, neither Biel nor Timberlake appeared in LEGO Batman.
The film is now available on DVD and Bluray.