Celebrities join BTIG Commissions to raise funds on Charity Day (15 images)

The BTIG Commissions's Charity Day is a star-studded event in which all-star athletes, top-recording artists, celebrities from film and television and cultural icons join BTIG in an effort to raise funds for a variety of charities worldwide.

BTIG Co-Founder Steven Starker stands with Brooke Shields Davis who speaks to a client at the 2015 BTIG Commissions for Charity Day in New York City on April 28, 2015. Photo byJohn Angelillo/UPI

License photo | Permalink

---

---

Brooke Shields speaks to a client at the 2015 BTIG Commissions for Charity Day in New York City on April 28, 2015. Photo byJohn Angelillo/UPI

License photo | Permalink

---

---

Mariano Rivera and Shaquille O'Neal shake hands at the 2015 BTIG Commissions for Charity Day in New York City on April 28, 2015. Photo byJohn Angelillo/UPI

License photo | Permalink

---

---

BTIG Co-Founder Steven Starker stands with Shaquille O'Neal as he is interviewed by CNBC's Bob Pisani at the 2015 BTIG Commissions for Charity Day in New York City on April 28, 2015. Photo byJohn Angelillo/UPI

License photo | Permalink

---

---