Olivia Newton-John, 72, shares a touching Christmas message as she battles stage four breast cancer

Lisa Rinna includes Delilah's beau Eyal Booker in 'family' Christmas greeting but not Scott Disick

Cardi B shows off daughter Kulture's $1K Dolce & Gabbana doll from dad Offset on Christmas morning

Kanye West releases surprise Christmas Day EP called Emmanuel a year after dropping Jesus Is Born