"Gossip Girl" actress Blake Lively surely knows how to surprise and impress her BFF, Beyoncé Knowles, on her birthday.

For Queen Bey's 33rd birthday, Ryan Reynolds' wife prepared an impressive beehive-inspired cake with bees-shaped chocolates on the side, Perez Hilton has learned.

"In honor of the Queen of all Bs...I had to make this Meyer Lemon Honey cake. Happy Birthday Beyoncé!!! Xxo Blake @beyonce @blakelively @preserve_us," the 27-year-old "Savages" star captioned a video of the cake which she uploaded on her lifestyle website's Instagram page.

Though Beyonce celebrated her birthday privately with husband Jay Z and daughter Blue Ivy in Portofino, Italy, she didn't forget to thank Lively and everyone who wished her the best on her special day, according to Us Weekly.

"Thank ya'll so much for my birthday wishes! 33!!!!!" the "Drunk In Love" singer wrote as caption to an Instagram post showing her doing cartwheels.

Of course, Mrs. Carter also greeted Lively on her birthday last month. Queen Bey even posted a black and white snap of the "Green Lantern" star on social media and wrote, "Happy birthday, Blake! With love, B."

Interestingly, in a weird twist of fate, Lively revealed on her fashion site, Preserve, on Aug. 25 that she got attacked by actual bees ahead of her birthday.

"It felt like I was being shot by dozens of tiny invisible darts," she wrote at the time. "I felt like the Wicked Witch, melting, melting, burning, melting."

Nevertheless, the strong bond between Beyoncé and Blake was pretty undeniable when the latter agreed to appear in Bey and Jay Z's "Run" music video for their collaboration "Part II (On the Run)."

In the video that's inspired by the "Bonnie and Clyde" movies, Lively played the "Single Ladies' singer's best friend, who at one point says, "I can't lose you."

In an interview regarding her appearance in the music video, Lively gushed about feeling really "cool" for the first time in her life.

"It was the first moment in my life where I truly felt cool," she told E! News. "It gave me a high sense of self-esteem for a good 10 mins."