Jessica Biel's Pit Bull Might Be An Even Bigger Celeb Than Her Human

<p> <em></em><em><a class="checked-link" href="http://instagram.com/jessicabiel/"><em>Instagram/jessicabiel</em></a></em> </p>
<p> <em></em><em><a class="checked-link" href="http://instagram.com/jessicabiel/"><em>Instagram/jessicabiel</em></a></em> </p>

Actress Jessica Biel (and her little-known husband Justin Timberlake) have an adorable pit bull named Tina, who is so popular that she gets a weekly feature on Jessica's Instagram called #TuesdayswithTina.

Tina's just a laid-back girl who loves riding around Los Angeles with mom.

(Instagram/jessicabiel)

And exfoliating with a roll across the best grass in town.

(Instagram/jessicabiel)

She's quite the yoga expert.

(Instagram/jessicabiel)

Her beauty is so striking it inspires art.

(Instagram/jessicabiel)

She woke up like this.

(Instagram/jessicabiel)

She's a total jetsetter.

(Instagram/jessicabiel)

Tina manages to strike a work-life balance by enjoying a luxuriating dip while doing some hard thinking.

(Instagram/jessicabiel)

And welcoming guests into her room. But no boys allowed, sorry Justin.

(Instagram/jessicabiel)

Check out Jessica's instagram every Tuesday for adorable weekly photos of Tina.