02/22/2009 05:12 am ET Updated May 25, 2011

The Bidens' Inauguration Night PDA (SLIDESHOW)

The Obamas are no strangers to affection, but the Bidens aren't exactly shy themselves. When Joe was first added to the Obama ticket in August, he described his wife as "drop-dead gorgeous. Things got particularly hot and heavy at the inaugural balls.

See them totally make out below.

Bidens Inaugural PDA

See a slideshow of the Obamas' and Bidens' Election Night PDA

See a slideshow of the Bidens' Campaign Trail PDA

See the Obamas' Inauguration Day PDA

Read more about Jill Biden's inaugural gown

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