Blue Ivy Carter might be the most adorable baby in Hollywood.

Recently, the toddler of superstars Beyonce and Jay-Z decided to help her mom sing "Drunk in Love" during her 2014 Grammy rehearsal.

Blue Ivy Carter was heard singing 'surfbort' on tune along with her ever so talented mommy, according to hollywoodlife.com.

Blue Ivy's voice lit up the "Partition" singer's face with a big smile as she responded, "Hi, Blue Blue."

The now 2-year-old toddler responded, "Hi mommy!" as she stayed off-stage with her dad.

Independent. ie has reported that Jay-Z may join his beautiful wife during her upcoming concerts in Dublin.

The rapper has reportedly been making nightly guest appearances on Beyonce's UK tours and is expected to partake in her future shows as well.

An insider has stated, "He has been by her side for most of her UK tour and Ireland looks like it will be no exception. He's a big fan of Dublin so is expected to come over with Beyonce to support her during her dates."

Beyonce has reportedly been receiving positive reviews for her performances and stunning outfits. The "Pretty Hurts" singer performs at least seven outfit changes during her shows.

Hopefully little Blue Ivy Carter will be there to help her mommy rehearse once again and melt all of our hearts in the process.

The "Single Ladies" singer has recently teamed up with Jennifer Garner for the "Ban Bossy" campaign, which encourages girls to be leaders, according to People.

Beyonce stated, "Girls are less interested in leadership than boys." She explained that the core reason is that they're worried about being called "bossy."

In the "Ban Bossy" ad, Beyonce speaks to young girls and confidently says, "I'm not bossy - I'm the boss."