Britney Spears Shares Tribute To Sister Jamie Lynn Spears On Her Own Birthday: 'Thinking About You'

Is Britney Spears mending fences with her sister Jamie Lynn Spears? The pop star, who celebrated her 41st birthday on Friday, turned the attention to her younger sister in an Instagram post. The message, which was shared alongside two photos of Jamie Lynn, read in part, "It’s my b-day but you’re my heart so I’m thinking about you … congratulations on being so brave, inspiring, and showing guts and glory in your show!!!"