1.
Kourtney Kardashian got into the St. Patrick's Day spirit, by sharing this photo of her and Kim celebrating it back in 2010.
2.
While Khloé Kardashian celebrated her brother Rob's 29th birthday by posting this sweet pic of the two of them.
3.
Also feeling the sibling love was Taylor Swift who shared this adorable pic of herself with her brother Austin — in honor of his 24th birthday.
5.
Ryan Seacrest bravely shared this pic from his chunky frosted tips phase.
6.
Rebecca Romijin gave us a behind-the-scenes pic of an EW photo shoot with her Ugly Betty co-stars, America Ferrera and Vanessa Williams.
7.
Gillian Anderson shared this photo from shoot where she had to pose with a blow-up doll.
8.
Madonna remembered the outfit that her friend, the late Keith Haring, designed for her.
9.
And finally, Barbra Streisand took us back to 1973, to the rehearsal for her TV special Barbra Streisand…and Other Musical Instruments.
