Highlights from the Third Episode of Season 3 of Blue Bloods

Erin and her ex-husband Jack square off in court, and Nicky celebrates her Sweet 16th birthday.

Celebrating Nicky's Sweet 16

1. Celebrating Nicky's Sweet 16

(Left to right) Jamie (Will Estes), Frank (Tom Selleck), Linda (Amy Carlson) and Danny (Donnie Wahlberg) celebrate Nicky’s Sweet 16. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
Frank

2. Frank

Frank Reagan (Tom Selleck) celebrates his granddaughter Nicky’s Sweet 16. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
Linda and Danny

3. Linda and Danny

Linda (Amy Carlson) and Danny (Donnie Wahlberg) celebrate their niece Nicky’s Sweet 16. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
Danny and Linda at Dinner

4. Danny and Linda at Dinner

Linda (Amy Carlson) and Danny (Donnie Wahlberg) celebrate their niece Nicky’s Sweet 16. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved
Jamie and Henry

5. Jamie and Henry

Jamie (Will Estes) and Henry (Len Cariou) celebrate Nicky’s Sweet 16. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
Jack and Frank

6. Jack and Frank

Jack Boyle (guest star Peter Hermann) and Frank (Tom Selleck) share an awkward greeting at Nicky’s Sweet 16. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
An Awkward Greeting

7. An Awkward Greeting

Jack Boyle (guest star Peter Hermann) and Frank (Tom Selleck) share an awkward greeting at Nicky’s Sweet 16. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
Jack With His Ex-Wife's Nephews

8. Jack With His Ex-Wife's Nephews

Jack Boyle (guest star Peter Hermann says hello to his ex-wife’s nephews, Jack and Sean (Tony and Andrew Terraciano) at his daughter Nicky’s Sweet 16. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
Nicky

9. Nicky

Nicky celebrates her Sweet 16 party. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
Nicky Celebrates Her Birthday

10. Nicky Celebrates Her Birthday

Nicky celebrates her Sweet 16 party. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
Erin

11. Erin

Erin (Bridget Moynahan) looks on as her daughter Nicky celebrates her Sweet 16. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
Erin and Her Ex-Husband Jack

12. Erin and Her Ex-Husband Jack

Erin (Bridget Moynahan) and her ex-husband Jack (guest star Peter Hermann) talk at their daughter Nicky’s Sweet 16 party. Photo: Giovanni Rufino/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
Erin and Nicky Shop Together

13. Erin and Nicky Shop Together

Erin (Bridget Moynahan) and Nicky (Sami Gayle) have a mother-daughter shopping day to find a Sweet 16 dress. Photo: David Giesbrecht/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved
Nicky Tries On Birthday Dresses

14. Nicky Tries On Birthday Dresses

Nicky (Sami Gayle) tried on outfits for her Sweet 16 part. Photo: David Giesbrecht/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved
Nicky Tries On Birthday Outfits

15. Nicky Tries On Birthday Outfits

Nicky (Sami Gayle) tried on outfits for her Sweet 16 party. Photo: David Giesbrecht/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.
Erin and Jack Square Off

16. Erin and Jack Square Off

Erin (Bridget Moynahan) and her ex-husband Jack Boyle (guest star Peter Hermann), square off in court. Photo: David Giesbrecht/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved
Jack Boyle

17. Jack Boyle

Jack Boyle (guest star Peter Hermann), Erin’s ex-husband, returns to face off against Erin in court. Photo: David Giesbrecht/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved
Erin and Jack in Court

18. Erin and Jack in Court

Erin (Bridget Moynahan) and her ex-husband Jack Boyle (guest star Peter Hermann), square off in court. Photo: David Giesbrecht/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved
Erin and Her Ex-Husband in Court

19. Erin and Her Ex-Husband in Court

Erin (Bridget Moynahan) and her ex-husband Jack Boyle (guest star Peter Hermann), square off in court. Photo: David Giesbrecht/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.