The newly upgraded app will also feature ad-serving capabilities, enabling AOL advertisers to reach consumers across a variety of connected TV platforms.

ENGADGET: AOL HD connected TV app is now AOL On for Samsung, Roku and Sony; TiVo coming soon

Lexus is on to the next phase of its big makeover with an ad campaign touting its newly redesigned Lexus LS sedan.

FORBES: Lexus Pursues Hipper Crowd With New Ads For Its LS Sedan

Clinton is also reaching across racial lines, with an ad featuring Michael Nutter, Philadelphia's newly elected black mayor.

NPR: Clinton, Obama Ad Wars Heat Up Ahead of Pa. Vote