Top: Keaton Top by A.L.C.
Bag: Pashli Medium Satchel in Ink by 3.1 Phillip Lim
Lucy Lane (played by Jenna Dewan Tatum) on Supergirl on The CW was spotted wearing this white keyhole top and navy bag on Supergirl on episode 'Livewire' (1x05) in Nov 2015. Lucy's Top is the Keaton Top by A.L.C. . Lucy's Bag is the Pashli Medium Satchel in Ink by 3.1 Phillip Lim.