PG-13 was an extremely misleading rating

Rating: 1/10 (3 August 2009)

The first half of "The Proposal" was charming, funny,unpredictable and swimming in talent. But then it dove, ruined itself for no narratively justifiable reason, via two scenes of raunchiness and nudity. One implied that decent women and grandmas see erotic dancing as a family outing. The other showed a towel-less star having to use a mitten to cover her genitals with one hand while covering her breasts with her other. The camera focused on the woman's body for what felt like an eternity. This was not what I want to see on a date with my husband.
The PG-13 rating implies a child might see the film with a parent. It implies a fourteen year old would be fine watching the film alone.
The old "sex sells" cliché is poisonous. It's a public health issue. Children and others exposed to erotic views can become addicted to "the drug of the new millennium." The porn addiction weakens self-esteem and relationships. Don't put this stuff under a PG-13 rating.