Ellen Pompeo was declared TV’s eighth-highest paid actress this week, and it seems the “Grey’s Anatomy” star’s treated herself to a gift. Pompeo and husband, Chris Ivery, scooped up two “All Access” courtside season tickets to the Nets’ debut season at Brooklyn’s Barclays Center. The Hollywood spouses don’t live in Brooklyn, but a source tells us, “They’re obsessed with basketball.” Jay-Z’s team has sold more than 2,300 season tickets since July 3 alone, after Deron Williams said he’d remain a Net.