New Couple Chris Evans and Lily Collins Step Out for the First Time 

Lily Collins greets fans during a question and answer session for the movie "The Mortal Instruments: City of Bones" in Glendale, California August 13, 2013.

Chris Evans and Lily Collins made their public debut as a couple on Saturday, March 21.

The "Captain America" star and the "Love, Rosie" actress enjoyed a romantic dinner date at Pace restaurant in Los Angeles. Collins was dressed in a striped sweater over a black dress and accessorized with strappy shoes. Evans donned a black polo, dark trousers and brown shoes for the outing. Eyewitnesses told the Daily Mail that the two were seen smiling as they gazed at each other.

Evans sparked rumors that he was dating the 26-year-old last month and is said to have taken Collins out for an Italian meal on Friday in LA. A source told E! Online that the pair dined solo on the patio, adding, "It for sure seemed like they were on a date."

The famous pair initially got rumors swirling of a possible romance after they met at Vanity Fair\'s Oscars party in February.

"It\'s just the beginning stages," a source told Us Weekly at the time. "But they\'re having a lot of fun and seeing where it goes."

Another source told People that since they started dating, Collins has been spotted making visits to Evans\' Los Angeles home.

The "Mirror, Mirror" actress has previously been linked to other stars such as Taylor Lautner, Zac Efron, Thomas Cocquerel, and most recently her "Mortal Instruments: City of Bones" co-star Jamie Campbell Bower.

Evans has previously dated model Gisele Bundchen, Jessica Biel, and has dated actress Minka Kelly on and off between 2007 and 2013. He also dated \'One Tree Hill\' actress Lindsey McKeon at the start of the New Year.

Marty Simpson | BC NEWS! - Comedy Skit Clean If It Kills Me | BREATHEcast.com (HD)

News Anchor Dealing With Ringing Phone In The Most Unique Way Possible!

Abandon | BC NEWS! - New Album Love Prevails Exclusive Performance | BREATHEcast.com (HD) 2/2

Robert Herjavec Responds to Kym Johnson Dating Rumors, Says He Joined \'DWTS\' Because of His Mom

Did Mila Kunis Inadvertently Reveal Her Marriage to Ashton Kutcher on \'James Corden\'? (VIDEO)

ISIS Blows Up 10 Christian Families\' Homes in Ninevah After Demolishing Fourth Century Monastery

Judge OKs California School\'s Requirement That Employees Have a Pastor for a Reference

Planned Parenthood Received $1.5 Billion in Taxpayer Funds Over Three Years, Gov\'t Report Finds

1 in 4 Americans Don\'t Believe in God; Lack of Trust in Local Churches Cited as a Reason Why Adults Are Leaving the Faith

Bill O\'Reilly Explains Why He Cast a Muslim Actor for the Role of Jesus in \'Killing Jesus\'

New York State Assembly Passes Bill Which Would Allow 3rd Trimester Babies to Be Killed With Shot of Poison to Heart

Televangelist Benny Hinn Suffers Heart Trouble After Trip to Brazil; Family Asks for Prayers as He Recovers in Hospital

\'Ghost Boy\' Who Woke Up After 12 Years in Vegetative State: God Was My \'Constant Companion\'; Answered My Prayer to Be Discovered as Trapped Intelligent Being

Christian Family Band Arrested, Charged Following Fatal Gunfight With Police at Walmart

\'Killing Jesus\' Portrays Jesus as Man, Tones Down His Miracles and Power, Film\'s Actors Explain Approach