Anna Paquin is gearing up to welcome not one, but two babies this year, but that doesn't mean her schedule is slowing down too much.
The pregnant "True Blood" star and her HBO co-star and husband, Stephen Moyer, arrived at London's Heathrow Airport in London on July 19, with Paquin's growing baby bump on full display.
The pair announced in April that they were expanding their family, and it was later revealed that twins are on the way for the couple, who married in 2010.
The couple's co-star, Sam Trammell, knows a thing or two about twins, considering he and his girlfriend Missy Yager welcomed twin boys in August 2011.
"It's so interesting that 'True Blood' has become, like, the 'twins' show," Trammell told Us Weekly in June, adding that he's excited for Paquin and Moyer.
Check out a photo of Paquin below:

Check out other stars who are expecting:
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Jenna Dewan-Tatum
Jenna and her husband Channing Tatum are expecting their first baby together next year, <a href="http://www.huffingtonpost.com/2012/12/17/jenna-dewan-tatum-pregnant-channing-tatum-first-child_n_2316443.html?1355766274">their reps confirmed</a>. Channing's next title? Sexiest daddy alive.
Jessica Simpson
Jessica announced that <a href="http://www.huffingtonpost.com/2012/12/25/jessica-simpson-pregnant-baby-maxwell-photo_n_2362558.html">she's expecting her second baby</a> on Christmas. She and fiance Eric Johnson have a seven-month-old daughter Maxwell.
Kim Kardashian
The reality star is expecting her first child with boyfriend Kanye West. She confirmed the happy news on Dec. 31, <a href="http://kimkardashian.celebuzz.com/2012/12/31/new-year-new-beginnings-kim-kanye-pregnant-first-child-expecting-baby/">writing on her blog</a>, "It’s true!! Kanye and I are expecting a baby. We feel so blessed and lucky and wish that in addition to both of our families."
Fergie & Josh Duhamel
The couple announced their baby news on Twitter Feb. 18, after weeks of speculation.
Penelope Cruz
The actress is expecting her second child with husband Javier Bardem. The couple already has a 2-year-old son Leo.
Danneel Harris and Jensen Ackles
The former "One Tree Hill" star and the "Supernatural" actor are expecting their first child later this year.
Evan Rachel Wood
The actress is <a href="http://www.huffingtonpost.com/2013/01/11/evan-rachel-wood-pregnant-jamie-bell_n_2456954.html">expecting a baby</a> with her new husband Jamie Bell.
CaCee Cobb & Donald Faison
Jessica Simpson's best friend Cacee Cobb and new husband Donald Faison are expecting their first child together. The couple of six years married in December in the backyard of Faison’s "Scrubs" co-star Zach Braff.
Tracy Morgan
The actor and comedian and his model fiancée Megan Wollover are expecting their first child together early this summer.
Halle Berry
Berry is expecting her first child -- a boy -- with fiance Olivier Martinez. She is already the proud mommy of 5-year-old daughter, Nahla.
Jamie-Lynn Sigler
Sigler and her brand new fiance Cutter Dykstra are expecting their first child together.
Hilaria & Alec Baldwin
The couple announced that <a href="http://celebritybabies.people.com/2013/02/12/alec-baldwin-hilaria-baldwin-pregnant-expecting-baby/">they're expecting their first child</a> together. Alec already has a 17-year-old daughter, Ireland, with ex Kim Basinger.
Kate Middleton
The Duchess of Cambridge is <em>officially</em> expecting her first child with Prince William! The mom-to-be is <a href="http://www.huffingtonpost.com/2012/12/03/hyperemesis-gravidarum-kate-middleton-pregnant_n_2234099.html">suffering from Hyperemesis Gravidarium</a>, a rare maternity condition which brings on severe nausea, vomiting, weight loss, dehydration, lightheadedness and fainting.
Mario Lopez & Courtney Mazza
The newlyweds are expecting their second child, Mario revealed. “I am the happiest father in the world," <a href="http://www.extratv.com/2013/02/19/mario-and-courtney-lopez-expecting-baby-no-2/">he told Extra</a>. "We cannot wait to welcome baby Lopez number two into our lives.”
Mark-Paul Gosselaar
The "Saved by the Bell" star and his wife Catriona McGinn are expecting their first child together this September. Gosselaar is already a dad to two kids -- son Michael, 9, and daughter Ava, 6 -- with ex-wife Lisa Ann Russell.
Jamie Anne and Marshall Allman
"The Killing" star and the "True Blood" actor are expecting twins in the spring of 2013.
Busy Philipps
The "Cougar Town" star is <a href="http://www.huffingtonpost.com/2012/12/10/busy-philipps-pregnant-cougar-town-star-expecting-second-child_n_2272754.html">expecting her second child</a> with husband Marc Silverstein.
Heather Morris
According to Us Weekly, Heather Morris, 26, and longtime beau Taylor Hubbell are expecting their first child.
Ivanka Trump
Trump and her husband Jared Kushner <a href="http://www.huffingtonpost.com/2013/04/11/ivanka-trump-pregnant-second_n_3060630.html?utm_hp_ref=celebrity" target="_blank">are expecting their second child</a> this fall.
Sarah Wright
Wright and her husband Eric Christian Olsen are expecting a baby boy in August, <a href="http://celebritybabies.people.com/2013/04/17/eric-christian-olsen-expecting-son/" target="_blank">People confirms</a>.
Kyla Weber
Vince Vaughn's wife <a href="http://www.huffingtonpost.com/2013/04/27/vince-vaughn-baby-actor-wife_n_3169237.html?utm_hp_ref=celebrity" target="_blank">is expecting the couple's second child</a> in August. The pair already has a daughter Locklyn.
Jaime King
The "Hart of Dixie" star is expecting her first child with husband Kyle Newman.
Rachel Leigh Cook
The "She's All That" star and her husband Daniel Gillies are expecting their first child this fall.
Monica
Monica is expecting her first child with husband Shannon Brown, but she's already mom to sons Rocko, who turns 8 later this month, and Romelo Montez, 5.
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Posted: 07/19/2012 3:42 pm Updated: 07/19/2012 3:42 pm