Our baby shower for Ace was EVERYTHING! You�ve never seen a celebration this heartwarming�watch every emotional moment!

Amanda Edwards/Getty Images In an Instagram story, Rumer Willis, sister of Tallulah Willis, wrote "Baby Sis is Engaged." She added, "Love you so much," tagging Tallulah Willis and Acee.

In one pic, Tallulah Willis is seen kissing Acee, and she also included a video ... Justin I’m so lucky I get to call you my brother. Baby Lula my gift my queen my heart is so full.

She also commented on Tallulah and Acee’s joint post, “The most beautiful love to witness and watch grow. I love you both so much. Justin, I’m so lucky I get to call you my brother.

24 (UPI) --Tallulah Willis, daughter of Bruce Willis and Demi Moore, has announced her engagement to musician Justin Acee. Tallulah ... posted on her own account, "Baby Sis is engaged." ...

“We did it,” Acee says off-camera in the clip ... you my brother,” said Tallulah’s eldest sister, Rumer, 36. “Baby Lula my gift my queen my heart is so full. Obsessed with you both.” ...