“Dreaming about wrapping him up in my arms…. Two more nights,” the proud mama, 26, captioned the photo of her 2-year-old son Luca.
The former Disney star was recently seen promoting her upcoming single Chasing the Sun with an airplane message.
After sharing several shots of the messages, which read, “Hilary Duff – Chasing the Sun – July 29th,” the singer-actress shared a shot of herself in a bikini on the beach with her arms raised under one of the ads.
“I swear the #chasingthesun plane is in the sky lol squint and look really hard,” she captioned the picture.
The singer recently signed to RCA Records, and plans to have her first album in seven years dropping this fall.