Peek-a-Blue – Ivy!

SEA LEGS

All toddlers on deck! With mom Beyoncé close by, 19-month-old Blue Ivy does a little exploring aboard a private yacht during a Sept. 2013 family vacation to Italy and Spain.

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Peek-a-Blue – Ivy!

HIP HOP ROYALTY

Bow down! At least that's what we were thinking when we saw this adorable photo of Blue Ivy in a purple jewel-encrusted crown posted by her mom. It's official: Jay-Z's 17-month-old daughter is a pop princess!

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Peek-a-Blue – Ivy!

DADDY'S GIRL

Finally! After months of teasing fans with adorable yet unrevealing photos of daughter Blue Ivy, Beyoncé shows off her 1-year-old – who is the spitting image of dad Jay-Z! – in her Feb. 16 HBO documentary, Life Is But a Dream.

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Peek-a-Blue – Ivy!

BEACH BABY

There you go! While rocking a blue print bikini, the sexy mom helps her birthday girl Blue Ivy (she turned 1 on Jan. 7!) toddle along the shore during a January 2013 family trip to the Bahamas.

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Peek-a-Blue – Ivy!

SWEET SILHOUETTE

During their September 2012 vacation in the south of France, the singer posts this intimate photo of the adorable twosome hiding in the shadows.

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Peek-a-Blue – Ivy!

HAPPY FOOT

Cue the aww-ing! The joyful new mom shares this artsy pic of her daughter's right leg with fans three days after celebrating her 31st birthday (Sept. 4) with a family getaway.

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Peek-a-Blue – Ivy!

BABY GOT BACK

After keeping a low profile the first six months of her life, a 7-month-old Blue Ivy makes a rare appearance – from behind – at one of dad Jay-Z's Watch the Throne tour stops last August.

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Peek-a-Blue – Ivy!

SO CHEEKY

In matching blue (of course!) outfits, Beyoncé cuddles up to and smooches her shy little girl while getting some much-needed downtime last summer.

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Peek-a-Blue – Ivy!

THE LEGS HAVE IT

During an April 16 stroll through N.Y.C.'s Central Park, the singer flashes her high-wattage smile and her 3-month-old's growing gams.

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Peek-a-Blue – Ivy!

FUR-HIDDEN

What baby? Leave it up to Beyoncé to tote her baby girl, 2½ months, around in style. Here, she's swaddled in her mom's chic fur-trimmed gray sweater as the duo hits the streets of New York City on March 27.

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Peek-a-Blue – Ivy!

THE BIG REVEAL

A month after welcoming Blue Ivy on Jan. 7, the celeb parents create a tumblr page to allow fans to get a glimpse of their bundle of joy.

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