The five most popular CNN.com stories during the last 24 hours, according to Newspulse.

Actress accused of sham marriage: A well-known Mexican soap opera star and her American husband face federal charges of entering a sham marriage so she could get legal residency in the United States.

Bullock's sister sets the record straight: As the old song lyric goes, "Lord help the mister/Who comes between me and my sister" - except in this case, make that Lord help the tabloid who doesn't get it right about Sandra Bullock and her protective sister, Gesine Bullock-Prado.

Kate Gosselin’s teary TV breakdown: In a TV interview, Kate Gosselin breaks down over her kids and reports that call her a monster.

Your body as a touchscreen: Microsoft and Carnegie Mellon unveil "Skinput," which turns the skin's surface into a touchscreen.

Guy’s body wax for charity goes viral: A guy's body wax for charity and a robot that does your laundry are in Viral Video Rewind with Josh Levs.