Celebrity nutritionist Erik Young tells ET why Hilary Duff, Mandy Moore and more A-listers love his flexible food plans.
Madden and his wife, Nicole Richie, are neighbors with Duff and Koma.
ET exclusively premieres a clip from Tuesday's episode.
New episodes drop Tuesdays on Hulu.
‘How I Met Your Father’ season 2 is streaming now with new episodes every Tuesday on Hulu.
Hilary Duff and the 'How I Met Your Father' cast tell ET how the 'Lizzie McGuire' scene got put into the show.
The actress explains how the callback to one of her most famous roles came to fruition in the latest episode of the Hulu series.
The actress starred on the Disney Channel series from 2001-2004.
The actress and her co-stars talk to ET about the OG cast members they have their eye on for future guest appearances.
Hilary Duff chats with ET's Denny Directo about season 2 of 'How I Met Your Father,' streaming new episodes every Tues. on Hulu.
See what your favorite stars have been up to lately!
The singer drops by Tuesday's episode of the Hulu series.
'The whole world’s mind was blown for a hot second' when the two couples went on a group date.
