Katharine McPhee was another celeb at the E! 20th anniversary party celebrating two decades of pop culture held at The London Hotel in LA on May 24.
Katharine shimmered in a gold sparkle embellished dress from Alice + Olivia, along with brown strappy platform sandals.
The Alice + Olivia "Gabby" dress that Katharine is wearing is on-line at cusp.com. Nicky Hilton has also been seen in a silver version of the dress which is available at singer22.com.
Pics from Getty
