ET caught up with the actress at the Chateau Marmont on Tuesday, where the Council of Fashion Designers of America, Variety and WWD celebrated the inaugural launch of Runway to Red Carpet Initiative.

A source tells ET that the 'Bachelor' alum is "casual" with the 'Mad Men' star, despite a recent report.

Many of Hollywood's biggest stars are sending out prayers after Sunday night's terrible shooting that killed dozens, but are also using the moment to call for better gun control legislation.

ET is running down the list of former celeb couples you've got to see to believe!

The 39-year-old actress dished on the dating show she's dying to be a part of during Wednesday's 'Late Late Show With James Corden.'